Answers
In the Northern Hemisphere, winter officially begins on December 21 and summer officially begins on June 21. (in the Southern Hemisphere).
What makes December 21 unique?The Tropic of Cancer (23°27′ N), the northernmost point of the Sun's vertical overhead beams, is reached on this day of the winter solstice in the Southern Hemisphere. Extreme weather and odd words to express it are characteristics of winter. At 6:12 a.m. The winter solstice, or the start of winter, occurs at approximately noon EST on Friday, December 21, when the sun crosses the Tropic of Capricorn, appearing to shine farthest south of the equator.
What makes September 23 and March 21 unique?The only period when the quantity of sunlight and nightfall in the Northern and Southern Hemispheres is practically equal is during the equinoxes. Two equinoxes occur annually on Earth: one around March 21 and the other around September 22. The equator receives direct sunlight on March 21 and September 23. Since neither pole is oriented toward the sun in this configuration, there are equal numbers of days and nights on the entire planet. It is referred to as an equinox. The Northern Hemisphere is now experiencing a return to spring. In the Southern Hemisphere, the equinox in March signifies the beginning of fall and the equinox in September, the beginning of spring.
What makes June 21st so unique?The longest day of the year in the Northern Hemisphere occurs on June 21; this day is known as the Summer Solstice. The length of a day in Delhi is roughly 14 hours. The latitudinal location of a site determines how much light it receives during the summer solstice in the Northern Hemisphere. The longest day of the year occurs in the hemisphere that is nearest to the sun, whereas the longest night occurs in the opposite hemisphere. The winter solstice occurs around 22 December and the summer solstice around 21 June in the northern hemisphere. In the southern hemisphere, these dates are reversible.
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Related Questions
What are some advantages of democracy?
Check all that apply.
A. Anybody can run for and hold political office.
B. It protects
individual freedom.
C. Government can act quickly and decisively.
D. It includes everyone in the decision-making process.
Answers
answer B and D for sure and possibly A
The continuous movement of water into the air, onto land, and back to water is the _____________________.
Answers
Answer:
Water cycle
Explanation:
what is wheather instrument
Answers
Weather instruments are tools used to measure and observe various atmospheric conditions and phenomena.
These instruments provide valuable data that helps meteorologists and researchers analyze and predict weather patterns. There are several types of weather instruments designed to measure different aspects of the atmosphere. One common weather instrument is the thermometer, used to measure temperature. Thermometers can be traditional mercury or alcohol-filled devices or more modern electronic thermometers.
Another essential instrument is the barometer, which measures atmospheric pressure. Changes in atmospheric pressure indicate shifts in weather patterns and can help predict approaching storms or changes in weather conditions. The anemometer is used to measure wind speed and direction. It consists of cups or blades that rotate in response to the wind, providing information on wind velocity.
The hygrometer measures humidity, or the amount of moisture present in the air. This information is important for understanding the comfort level, evaporation rates, and potential for precipitation. These devices collect and measure precipitation, typically in millimeters or inches.
Other weather instruments include weather vanes for determining wind direction, pyranometers for measuring solar radiation, and weather balloons equipped with various sensors for gathering data at different altitudes. Overall, weather instruments play a crucial role in collecting accurate and reliable data about atmospheric conditions, enabling meteorologists and scientists to study and understand weather patterns, make forecasts, and monitor changes in the Earth's climate.
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variability in atmospheric conditions such as temperature, humidity, wind, and precipitation over short timescales is referred to as , but the average conditions over long timescales are referred to as
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Variability in atmospheric conditions such as temperature, humidity, wind, and precipitation over short timescales is referred to as weather, but the average conditions over long timescales are referred to as climate.
Atmospheric conditions can vary significantly over short timescales, a phenomenon known as weather. Weather is characterized by factors such as temperature, humidity, wind, and precipitation. Conversely, climate is the average of weather conditions over longer periods of time.
Understanding climate is important because it allows us to make more informed decisions about future weather patterns and our overall environment. By monitoring climate, we can make better decisions that are based on data and analysis, rather than guesswork.
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Liquid water turns into gaseous water vapor in a process called
Answers
Northern territories population density
Answers
What sea borders the korean peninsula to the west?.
Answers
Answer:
The Yellow Sea
The west coast of the peninsula is bordered by the Korea Bay to the north and the Yellow Sea and Korea Strait to the south; the east coast is bordered by the Sea of Japan.
Explanation:
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multiple choice questions
Question 1 a, b
The Coriolis force drives air from areas of higher to lower barometric pressure. decreases with height above the surface. causes the apparent deflection of winds from a straight path. is the only forc
Answers
The Coriolis force along the equator is zero, increases to half its maximum value at 30 degrees latitude, and increases to its maximum value at the poles.
Option b is correct ,
The Coriolis force is the apparent force acting on an object moving in a rotating system, such as the Earth. This deflects moving objects to the right in the northern hemisphere and to the left in the southern hemisphere.
The Coriolis force is greatest at the equator, where the Earth rotates the fastest. The Coriolis force gradually decreases from the equator to high latitudes. At about 30 degrees latitude, the Coriolis force is about half of its maximum value. The Coriolis force is zero at the poles.
Hence, Option b is correct ,
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The correct question is :
Which of the following true regarding the effects of the Coriolis force?
A) Coriolis deflection occurs only along parallels, not meridians
B) The Coriolis force is zero along the equator, increasing to one-half the maximum at 30 degree latitude and maximum at the poles
C) The Coriolis force is zero at the poles, increasing to maximum along the equator
D) The amount of Coriolis deflection is uniform from equator to poles
A country's government is concerned about its rapidly expanding population. Which of the following solutions would be MOST effective?
Encouraging politicians to only have one child as an example
Increasing the retirement age
Building more schools
Banning free contraception
Offering tax breaks to families who choose to have only one child
Answers
Answer:
Offering tax breaks to families who choose to have only one child
In the Northern (and Southern) Hemisphere, the ________________ cell is the continuous atmospheric convection cell that has an ascending limb near the equator and a descending limb near 30 degrees latitude. The columns of vertical movement are connected by south-moving winds at low altitudes and north-moving winds at high altitudes.
Answers
Answer:
Hadley.
Explanation:
In 1735, George Hadley proposed a model of the atmospheric circulation for planet Earth and it was referred to as the Hadley cell.
Hadley cell are low-latitude overturning circulations which comprises warm, moist air that rises into the atmosphere near the equator and air sinking at roughly 30 degrees latitude.
This ultimately implies that, the Hadley cell is the continuous atmospheric convection cell in the Northern and Southern Hemisphere which have an ascending limb near the equator and a descending limb near 30 degrees latitude.
Additionally, the south-moving winds and north-moving winds connect the columns of vertical movement at low altitudes and high altitudes respectively.
What do you think we should do to stop the ozone layer from disappearing.
Answers
Answer:
We should limit the use of carbon dioxide,such as making more electric cars,and limit greenhouse gasses.
Answer: Here are some things we can do
Explanation:
Avoid the consumption of gases dangerous to the ozone layer, due to their content or manufacturing process. Some of the most dangerous gases are CFCs (chlorofluorocarbons), halogenated hydrocarbon, methyl bromide and nitrous oxide.
Minimize the use of cars. The best transport option is urban, bicycle, or walking. If you use a car to a destination, try to carpool with others to decrease the use of cars in order to pollute less and save.
Do not use cleaning products that are harmful to the environment and to us. Many cleaning products contain solvents and substances corrosive, but you can replace these dangerous substances with non-toxic products such as vinegar or bicarbonate.
Buy local products. In this way, you not only get fresh products but you avoid consuming food that has traveled long distances. As the more distance traveled, the more nitrous oxide is produced due to the medium used to transport that product.
Maintain air conditioners, as their malfunctions cause CFC to escape into the atmosphere
What are the different types of clouds
Answers
Explanation:
cirrocumulus
Altostratus
stratus
cirrocumulus
stratocumulus
cumulus
a geology professor wants to organize a field trip to various sites of mass wasting. which would be the best place for the field trip? selected answer will be automatically saved. for keyboard navigation, press up/down arrow keys to select an answer. a a. the great plains b b. the mississippi delta c c. the florida everglades d d. the appalachian mountains
Answers
The best place for the field trip to visit various sites of mass wasting would be the Appalachian mountains.
Mass wasting is the downhill motion of rock and soil material because of gravity. The term landslide is often used as a synonym for mass wasting, but mass wasting is a more extensive term referring to all moving down the slope. Geologically, a landslide is a general term for mass wasting that involves fast-moving geologic matter.
Mass wasting occurs when a slope fails. A slope fails when it is too steep and unstable for existing materials and given conditions. Slope stability is eventually determined by two principal factors: the slope angle and the strength of the underlying material.
Mass wasting is a prominent risk to the communities of the central Appalachian region in Virginia and West Virginia.
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10. explain one strength & one limitation of using models of internal city structure to predict internal city structure.
Answers
The ability to predict internal city structure utilizing models of internal city structure has the significant advantage of giving planners insight into how a city might grow in the future. Models of internal city structure cannot always accurately forecast internal city structure, which is one of its drawbacks.
Strength: By examining current models, planners can spot prospective growth or decline, as well as features that might be helpful or harmful for the expansion of the city.
Limitation: Although the models may provide the city's future a general shape, the city's actual development may differ from the model due to unanticipated factors including economic trends, demographic fluctuations, and political movements.
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Why do you think the Niger and Senegal rivers were important to the civilizations that developed in West Africa?
Answers
Answer:
They provided water for cooking, cleaning, drinking, and transportation. Also, the rivers helped make the land fertile and provided fish. Plus, traders traveled along the rivers.
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Rearrange the following words from the hint provided
a)NITIUS (At the same place)
b)NITOXLEFOAI (Peeling off the outer layer of rocks)
c)SYHTTE (Once a deep sea)
d)CGIEALSR (Moving mass of Ice)
e)ADELT (Occurs at the last stage of a river)
Answers
The rearranged words represent geological concepts: "INSITU" (At the same place), "EXFOLIATION" (Peeling off rock layers), "THETYS" (Ancient sea), "GLACIERS" (Moving ice masses), and "DELTA" (Last stage of a river).
a) NITIUS rearranges to "INSITU" which means "At the same place."
b) NITOXLEFOAI rearranges to "EXFOLIATION" which refers to "Peeling off the outer layer of rocks."
c) SYHTTE rearranges to "THETYS" indicating "Once a deep sea."
d) CGIEALSR rearranges to "GLACIERS" representing a "Moving mass of ice."
e) ADELT rearranges to "DELTA" which occurs "at the last stage of a river."
a) "INSITU" refers to something existing or occurring in its original place or position without being moved.
b) "EXFOLIATION" is a geological process where outer layers of rock are stripped away due to pressure release, weathering, or expansion of minerals.
c) "THETYS" refers to the Tethys Sea, an ancient body of water that existed during the Mesozoic era and played a significant role in the geological history of the Earth.
d) "GLACIERS" are large masses of ice that move slowly over land, carving valleys, and shaping landscapes through processes of erosion and deposition.
e) "DELTA" is a landform created at the mouth of a river, where the river deposits sediment as it enters a larger body of water, typically the ocean. Deltas are characterized by their triangular shape and are often home to rich and fertile ecosystems.
In summary, the rearranged words provide the following geological concepts: "INSITU" denotes something in its original place, "EXFOLIATION" refers to the peeling of rock layers, "THETYS" represents an ancient sea, "GLACIERS" are moving masses of ice, and "DELTA" indicates the final stage of a river where sediment is deposited.
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The only true representation of the earth is a map projection. True or False?
Answers
Answer:
False
Explanation:
The only true representation of the Earth is a globe. All maps have some form of fault.
What territories are found on the Italian peninsula? Helllpppooo
Answers
Answer:
The peninsula comprises much of Italy and includes the microstates of San Marino and Vatican City.
2. a colleague proposes that the archaea may be the oldest life forms currently inhabiting earth. do you agree? explain.
Answers
I would not agree with this assertion. Bacteria and archaea are similar, however, archaea vary from bacteria in that their cell walls include peptidoglycan.
Even though they are basic creatures, I contend that the earliest life forms to have been on the planet were probably aquatic ones because they can produce their nutrition and because the world originally had a large amount of water.
They would no longer need other living forms for survival in this way. This would apply to algae, which are eukaryotic organisms.
One of the oldest forms of life possibly the oldest are archaeans. Stromatolites have been found to include potential archaean cell fossils that date to over 3.5 billion years, while shales to 2.7 billion years ago contain potential archaean or eukaryotic lipid fossils.
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Background of the Western Cape province
• Brief introduction and description.
-Historical background
-Population
- Climate
Answers
The Western Cape province is located in the southwestern part of South Africa.
How is this so?It is known for its diverse landscapes, including the iconic Table Mountain and the Cape Winelands.
The province has a rich historical background, with influences from indigenous Khoisan communities, Dutch colonial settlement, and subsequent British and European immigration.
The population of the Western Cape is diverse, consisting of various ethnic groups. The climate in the region is Mediterranean, characterized by mild, wet winters and warm, dry summers.
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What Represents the plate?
Answers
The plates represents tectonic boundaries
What does figure explains ?
1. Wooden blocks
Three symbols are wont to denote the borders between plates. Divergent plate boundaries are shown by lines with gray shading, convergent plate boundaries by the "triangle" sign, and transform plate boundaries by one line with or without the "T" symbol.
2. Water
The majority of the interior of the Earth is consist of the mantle. The Earth's thin exterior layer, called the crust, and it's deep, extremely hot core are separated by the mantle.
3. A hot plate heat:
The sun, the ground . A water vapor (eg air source heat pumps). Water (for instance; water source heat pumps)
4. Thanks to the convection current :
An vacuum pump is attached to the vessel. The block of wood floats over when the vessel is crammed with more air (ignoring the compressibility of the water)
5. Greater density near the underside and lower density near the surface:
A gallon of water will weight heavier and be denser as more and more stuff is dissolved in it; ocean water is denser in comparison pure water. during a glass of water, heavy ice cubes sink to the underside while regular cubes floats in it .
6. Thanks to the temperature disparities between the two types of water, warm water rises, and cold water sinks.
A process that takes the transfer of energy from one location to a another is a convection current. it's also called as heat transfer by convection. The difference in temperature between the 2 fluid compound allows the heat energy to be transported by the convection.
Theory of tectonics :The Earth's lithosphere, which incorporates the crust and upper mantle, is split into many sorts called plates that move slowly, consistent with the tectonic theory, which was considered within the 1960s. It explains and illustrates how the big plates move along with the various plate tectonic boundaries (convergent, divergent, and transform fault) where they collide, often as the geological occurrences (earthquakes and subduction) and geologic features (formation of mountains, volcanoes, and trenches) that happen at such boundaries of the plates .
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What is World Earth Day? Why is it celebrated?
Essay
Answers
Explanation:
Every year on April 22, people around the world celebrate Earth day. The days Mark's the start of the environmental movement in 1970, and for the past 51 has resulted in policy change and a greater awareness of the environment. In 1969, junior senator goylord Nelson from Wisconsin announced college campuses to educate people about the dangers of air and water pollution.
The impact of the very first Earth Day was huge. It led to the creation of the environmental protection agency, which still exists today, and same of our most import environmental laws beings passed.
What role do convection currents play in
plate tectonics?
Answers
Answer:
Convection currents drive the movement of Earth's rigid tectonic plates in the planet's fluid molten mantle. In places where convection currents rise up towards the crust's surface, tectonic plates move away from each other in a process known as seafloor spreading.
Explanation:
Convection currents propel Earth's stiff tectonic plates through the planet's fluid molten mantle. Tectonic plates migrate away from each other in religions where convection currents flow up towards the crust's top, a phenomenon known as seafloor spreading.
What is religion?Religion is commonly defined as a social-cultural system of specified behaviors and practices, morals, beliefs, worldviews, texts, sanctified places, prophecies, ethics, or organizations that generally relate humanity to supernatural, transcendental, and spiritual elements; however, there is no scholarly agreement on what precisely constitutes a religion.
Earth's rigid tectonic plates are propelled through the planet's fluid molten mantle by convection currents. In locations where convection currents move up towards the crust's top, tectonic plates drift away from one other, a phenomenon known as seafloor spreading.
Therefore, Tectonic plates migrate away from each other in religions where convection currents flow up toward the crust to
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Why is the valley V-shaped in the upper course?
Answers
The valley is V-shaped in the upper course because the river moves faster on the outside of the bend and cuts into the valley side.
I hope it helped. If it wasn't clear enough, let me know.
Answer:
umm
Explanation:
how long is a piece of nylon rope that costs $1.00?
Answers
The length of rope depends on many factors like quality, strength and material used. Hence, it can vary accordingly.
Explain in detail.
Bow-to-stern towing hawsers, surge lines, safety lines, lariat ropes, boat falls, drop hammer ropes, target tow ropes, fishing ropes, and industrial slings are all excellent uses for nylon.One of the strongest and most popular fiber materials today is nylon (polyamide), which was the first synthetic material used to manufacture rope. Nylon rope is frequently utilized in dynamic climbing applications due to its high strength, inherent elasticity, and abrasion resistance in dry or wet circumstances.To know more about Nylon here
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pls help with these two questions!
what are population issues facing canada and a solution?
what are population issues facing colombia and a solution?
thank you!
Answers
Population issues facing Canada: Aging population and declining birth rates; Solution: Implement family-friendly policies and incentives to encourage higher birth rates and support working parents. Population issues facing Colombia: Rapid urbanization and rural-urban migration; Solution: Invest in rural development programs to create balanced economic growth and reduce pressure on urban areas.
It can be further explained as:
Population issues facing Canada:
One population issue facing Canada is an aging population and declining birth rates. One solution is to implement policies that promote family-friendly initiatives, such as affordable childcare, parental leave, and incentives for raising children, to encourage higher birth rates and support working parents.Population issues facing Colombia:
One population issue facing Colombia is rapid urbanization and rural-urban migration. One solution is to invest in rural development programs, including infrastructure, education, and job opportunities, to create more balanced economic growth and reduce the pressure on urban areas, thus stemming the migration trend.In conclusion, addressing population issues in both Canada and Colombia requires targeted strategies such as family-friendly policies and rural development programs to ensure sustainable demographic trends and balanced growth.
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the group assembled by the world meteorological organization for the purpose of assessing the known information related to human-induced climate change is known as:
Answers
The group assembled by the world meteorological organization for the purpose of assessing the known information related to human-induced climate change is known as the Intergovernmental Panel on Climate Change.
The IPCC prepares comprehensive Assessment Reports about the state of scientific, technical, and socio-economic knowledge on climate change, its impacts, future risks, and options for reducing the rate at which climate change is taking place. The IPCC does not undertake new research but synthesizes published and peer-reviewed literature to develop a comprehensive assessment of scientific understanding, published in IPCC assessment reports.
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What does it mean to sustain something?
A.
to rotate around it
B.
to destroy it
C.
to divide it into parts
D.
to preserve it or care for it
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
that is my answer hopes it helps you
Explanation:
i choose D to preserve it or care for it
earthquake magnitude is an objective measurement of the blank______, whereas intensity is a subjective measurement of blank______.
Answers
Earthquake magnitude is an objective measurement of the energy released by an earthquake, whereas intensity is a subjective measurement of the effects and damage caused by an earthquake at a specific location.
Magnitude is typically determined using mathematical calculations based on seismic wave measurements. It is represented by a numerical value on a logarithmic scale, such as the Richter scale or the moment magnitude scale (Mw).
Magnitude quantifies the total energy released by an earthquake at its source, regardless of the location or the impact it has on human structures or society.
It provides a standardized measure that allows scientists to compare earthquakes and study their characteristics.
On the other hand, intensity refers to the level of shaking and the resulting effects experienced at a specific location due to an earthquake.
Intensity is determined through observations, surveys, and assessments of the damage caused to structures, infrastructure, and human activities. It takes into account factors such as building design, local soil conditions, and distance from the earthquake source.
Intensity is often described using descriptive scales, such as the Modified Mercalli Intensity (MMI) scale, which ranges from I (not felt) to XII (total destruction).
While magnitude provides an objective measure of the earthquake's energy release, intensity offers a subjective evaluation of its impact on the affected area, considering the human and built environment.
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Kaylib’s eye-level height is 48 ft above sea level, and addison’s eye-level height is ft above sea level. how much farther can addison see to the horizon?
Answers
Addison can see approximately X feet farther to the horizon compared to Kaylib.
To determine how much farther Addison can see to the horizon, we need to calculate the difference in their eye-level heights. Let's assume that Addison's eye-level height is Y feet above sea level. The distance to the horizon can be calculated using the formula:
d = √(2Rh)
where d is the distance to the horizon, R is the radius of the Earth (approximately 3,959 miles or 20,902,000 feet), and h is the eye-level height above sea level.
For Kaylib, with an eye-level height of 48 feet above sea level, the distance to the horizon can be calculated as:
d1 = √(2 * 20,902,000 * 48) ≈ 337,497 feet
For Addison, with an eye-level height of Y feet above sea level, the distance to the horizon can be calculated as:
d2 = √(2 * 20,902,000 * Y)
To find the difference in their line of sight, we subtract d1 from d2:
Difference = d2 - d1
Therefore, Addison can see approximately X feet farther to the horizon compared to Kaylib.
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