What country is located at 60° North Latitude by 90° East Longitude?​

Answer:

Water is necessary to sustaining life on Earth, and helps tie together the Earth's lands, oceans, and atmosphere into an integrated system

Explanation:

Calcite is a mineral that can be identified by double refraction.

Double refraction is an optical property that occurs when light passes through certain minerals, such as calcite, which have a unique crystal structure. When light enters a calcite crystal, it is split into two rays that travel at different speeds and in different directions, creating two separate images of any object viewed through the crystal.

This property is caused by the anisotropic crystal structure of calcite, which means that its physical properties, such as refractive index, are not uniform in all directions. When light enters the crystal, it encounters two different refractive indices, causing it to split into two rays that vibrate in different planes.

This results in double refraction, also known as birefringence, which can be observed by looking through a piece of calcite. Double refraction is a useful property for identifying and studying minerals. By examining the behavior of light passing through a mineral sample, geologists and mineralogists can identify the mineral's crystal structure and optical properties.

Calcite is one of the most well-known minerals that exhibits double refraction, and it is often used as a standard reference material for this property. Other minerals that exhibit double refraction include quartz, topaz, and tourmaline.

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Answer:

United states probably has more junk food

Explanation:

The cool ocean water makes Atlantic hurricane less likely to form during month of march.

An Atlantic hurricane is a tropical cyclone that forms in the Atlantic Ocean, typically between the months of June and November. It is also referred to as a tropical storm or simply a hurricane. The only factor that separates a hurricane from a cyclone or typhoon is location. The United States National Hurricane Center monitors the basin and issues reports, watches, and warnings about tropical weather systems for the North Atlantic Basin. It is one of the regional specialized meteorological centers for tropical cyclones, according to the World Meteorological Organization. In order to prevent confusion if a different storm later adopts the same name, a hurricane's name may be removed from the list upon request from the affected countries if it significantly damages or kills people.

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the Veldic religion evolved and spread

Certified Personal trainer, Certified strength and conditioning specialist are offered by the national strength and conditioning association.

A physical performance specialist known as a strength and conditioning coach employs exercise prescription to enhance the ability of competitive athletes or sporting teams. Strength training, cardio conditioning, and other techniques are used in conjunction to achieve this.

A conditioning and strength coach, as opposed to an athletic trainer, is primarily concerned with sport performance. Through strengthening exercises and instruction in proper movement mechanics for a particular activity, the coach aids participants in preventing injuries. Strength and conditioning coaches concentrate on competitive athletes and enhancing performance in a particular activity, unlike personal trainers who may deal with people of all fitness levels and have a general focus on health or fitness.

Option B and D are correct answers

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The complete question is, "Which of these certifications is/are offered by the national strength and conditioning association

A. Certified Clinical Exercise Physiologist

B. Certified Personal Trainer

C. Certified Exercise Physiologist

D. Certified Strength and Conditioning Specialist "

Answer:

An air mass forms when air stays over an area for a while or moves slowly over a area  - true.

Air masses that form over over land are moist - false.

Air masses that form over tropical regions are warm. - true.

Polar air masses that form over warm regions.-  false.

A warm air mass that forms over the Caribbean Sea is a maritime tropical air mass- True.

Air masses that form over dry land are tropical air masses. - False.

Explanation:

We can say that air masses are large volumes of air that have homogeneous and relatively stable temperature, pressure and humidity and that move slowly over a region, influencing weather conditions for a certain period of time. They can form in large volumes of water or land. When the air mass forms on land it is quite dry, however the air mass that forms in water is quite moist.

Tropical air masses are those that form in intermediate latitude regions, close to the equator and therefore are warmer, have high temperatures and low pressure, unlike polar air masses that form in high latitude regions , near the poles. A hot air mass that we can mention is the one that forms in the Caribbean Sea, which is a tropical maritime air mass.

"When the average survives better than the extremes, this type of selection is demonstrated as stabilizing selection."

If natural selection favors an aver-age phenotype by selecting again-st extreme variation, the population will under-go stabilizing selection. Stabilizing selection is the oppo-site of disruptive selection. Instead of favor-ing individuals with extreme pheno-types, it favors the inter-mediate variants. Stabilizing selection tends to remove the more severe pheno-types, resulting in the re-productive success of the norm or aver-age phenotypes.

Birth weight is a classic exam-ple of a trait under strong stabilizing selection, wh-ere high and low birth wei-ghts are cor-related with reduced survival in bo-th males and females.

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Answer:

b

Explanation:

it answers what how why

Answer:

Wind or water that travels toward the poles from the equator is deflected to the east, while wind or water that travels toward the equator from the poles gets bent to the west.

Answer:

Spiral arms

Explanation:

Open star clusters primarily inhabit the disk or the spiral arms of spiral galaxies. open star clusters are commonly found within spiral arms.

These clusters are relatively young and contain a few hundred to a few thousand stars that formed together from the same molecular cloud. The disk of a spiral galaxy is where most of the ongoing star formation occurs, and it is rich in interstellar gas and dust, providing the necessary ingredients for the formation of new stars and star clusters. As a result, open star clusters are commonly found within the spiral arms, where the density of gas and dust is higher, promoting the formation of young stellar populations.

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Answer:

the thickness changes by getting thicker and more dense

Explanation:

I know this because in the data it shows that the thickness and density numbers/measurements of each of the layers of the earth are enlarging  

Answer:

The stuff that is in relationship is politics, trade and education, and especially issues regarding the Suez Canal.

The correct option is A) shortest.

First order streams are the shortest of all streams. A stream is an area where water moves downhill due to gravity, typically in a valley or along a watershed. They're also known as rivers, creeks, brooks, and rivulets.

The United States Geological Survey (USGS) classifies streams based on their order or hierarchy in the watershed system. A first order stream is defined as the smallest stream, with no tributaries, whereas a tenth-order stream is the largest in the watershed system. They usually start with a spring or seepage from the ground and then flow downhill, forming channels with riffles, runs, and pools. In a drainage basin, a stream's size and shape are determined by several factors, including the local climate, geology, and topography. As a result, streams come in various sizes, shapes, and types, ranging from intermittent streams that only flow for a short period during the year to mighty rivers that flow year-round. Answer:First order streams are the shortest of all streams. First order streams are defined as the smallest stream, with no tributaries, whereas a tenth-order stream is the largest in the watershed system.

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Answer:

tuesday

Explanation:

cook islands is located at new zealand

Answer:

always equal and opposite

Explanation:

For every action, there is an equal and opposite reaction. 

Answer:

I'm not sure, but I think the answer is C. Tuesday.

Explanation:

Your new latitudinal/longitudinal position is 15°s and 350°w.2.

1. starting at 10°n and 30°e, if you move 25° south and 40° west, you can calculate your new latitudinal and longitudinal position as follows:

latitude: 10°n - 25° = -15° (or 15°s)

longitude: 30°e - 40° = -10° (or 350°w) starting at 20°s and 165°e, if you move 45° north and 50° east, you can calculate your new latitudinal and longitudinal position as follows:

latitude: 20°s + 45° = 25°n

longitude: 165°e + 50° = 215°e

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Large-scale farming can harm the environment through various ways such as deforestation, soil degradation, water pollution, greenhouse gas emissions, and loss of biodiversity.

Large-scale farming, also known as industrial or intensive farming, involves the cultivation of crops or rearing of animals on a massive scale. While it has contributed to increased food production to meet the growing global demand, it also has negative environmental impacts.

Deforestation is often associated with large-scale farming as forests are cleared to make way for agricultural land. This leads to the loss of valuable habitats for wildlife and disrupts ecosystems. Additionally, the removal of trees reduces the capacity of forests to absorb carbon dioxide, contributing to climate change.

Soil degradation is another concern. Intensive farming practices, such as excessive use of synthetic fertilizers and pesticides, can degrade the soil quality over time. This leads to soil erosion, loss of soil fertility, and decreased water-holding capacity, affecting the long-term sustainability of agricultural land.

Large-scale farming also contributes to water pollution. The use of chemical fertilizers and pesticides can leach into water bodies, contaminating water sources and harming aquatic ecosystems. Additionally, excessive water use for irrigation in large-scale farming can deplete water resources, especially in regions already facing water scarcity.

Greenhouse gas emissions are a significant environmental impact of large-scale farming. The use of fossil fuels for machinery, transportation, and synthetic fertilizer production releases carbon dioxide and other greenhouse gases into the atmosphere, contributing to global warming and climate change.

Lastly, large-scale farming often leads to the loss of biodiversity. Monoculture crops and intensive animal farming systems result in the loss of diverse plant and animal species that would otherwise inhabit the area. This loss of biodiversity can disrupt ecological balance and reduce the resilience of ecosystems to environmental changes.

Addressing these environmental impacts requires adopting sustainable farming practices such as agroecology, organic farming, and regenerative agriculture. These approaches focus on promoting soil health, biodiversity conservation, water conservation, and reduced use of synthetic inputs. Implementing policies that incentivize sustainable farming practices and supporting small-scale and diversified agriculture can help minimize the negative environmental impacts of large-scale farming and promote a more sustainable and resilient food system.

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The complex societies of the northwest coast of North America are best described as affluent foragers. Option 4 is Correct.

Affluent foragers are groups of people who have a high level of subsistence based on hunting, fishing, and gathering resources, but they also have a high level of material wealth, such as ornate art and artifacts. They also have a strong social hierarchy, with leaders and specialists who play important roles in the society.

Horticulturalists are people who cultivate crops, such as plants and fruits, for food. Pastoral nomads are people who rely on herding animals for their livelihood. Irrigation farmers are people who use a system of irrigation to grow crops. The northwest coast of North America is known for its complex societies that developed between about 5000 and 2000 years ago. Option 4 is Correct.

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Correct Question:

The complex societies of the northwest coast of north america are best described as: group of answer choices

1. horticulturalists

2. pastoral nomads

3.  irrigation farmers

4. affluent foragers

Typically, an abundant supply of groundwater may be yielded from sedimentary rocks. Therefore the correct option is option A.

Sandstone, limestone, and shale are porous and permeable sedimentary rocks that can store and transmit water through their pore spaces. These rocks may also have fractures or openings through which water can flow.

As a result, sedimentary rocks are frequently good aquifers, or subsurface layers of rock or sediment capable of supplying water to wells or springs.

Molten rocks (magma) and igneous rocks, such as granite, are often impermeable and lack sufficient pore spaces or cracks to allow groundwater storage and flow. Therefore the correct option is option A.

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Answer:

Interview Script:

Student 1: Why can't scientists predict environmental hazards with 100% accuracy?

Student 2: While scientists have advanced tools and methods to predict environmental hazards, there are several reasons why they cannot predict them with complete accuracy. One of the main reasons is that the Earth's natural processes are incredibly complex and can be affected by many different factors, making it difficult to account for all of them.

Student 1: Can you give an example of an environmental hazard that scientists can predict with some accuracy?

Student 2: Sure, let's take hurricanes, for example. Scientists use satellites, weather models, and other tools to track hurricanes and predict their path, intensity, and potential impact with a reasonable degree of accuracy. However, even with all of these tools and methods, there can still be some uncertainties or surprises, such as sudden changes in direction or intensity.

Student 1: What about earthquakes? Can scientists predict them?

Student 2: Yes, scientists can predict the likelihood of earthquakes, but not with complete accuracy. They use seismic monitoring, geological data, and other tools to identify areas that are more prone to earthquakes and estimate the likelihood of a seismic event. However, earthquakes can also be caused by unexpected factors, such as human activities like fracking or underground mining, making it hard to predict them with complete accuracy.

Student 1: What about volcanic eruptions? Can they be predicted?

Student 2: Yes, scientists can predict volcanic eruptions to some extent using methods like satellite imaging, gas measurements, and ground deformation monitoring. However, volcanic eruptions are also influenced by factors such as magma pressure, magma composition, and the structure of the volcano, making them hard to predict with 100% accuracy.

Student 1: Why was the earthquake in Turkey so strong, and what is the likelihood of another earthquake happening in the same region?

Student 2: The earthquake in Turkey was so strong because it occurred on a fault line where the Eurasian and African tectonic plates meet. The movement of these plates causes stress to build up over time, and when it's released suddenly, it creates an earthquake. As for the likelihood of another earthquake happening in the same region, it's difficult to predict with complete accuracy, but scientists can estimate the probability based on factors like past seismic activity, fault lines, and the movement of tectonic plates. However, earthquakes are unpredictable by nature, and there's always some degree of uncertainty involved.

Student 1: What measures do scientists take to mitigate the risks of environmental hazards?

Student 2: Scientists take various measures to mitigate the risks of environmental hazards, such as developing early warning systems, creating evacuation plans, and implementing building codes that can withstand natural disasters. They also conduct research to understand the causes and effects of hazards, which can inform policy and decision-making to reduce risks.

Student 1: Can human activities contribute to environmental hazards, and how can they be prevented?

Student 2: Yes, human activities such as deforestation, pollution, and climate change can exacerbate environmental hazards like floods, wildfires, and storms. To prevent them, individuals, governments, and industries can take actions such as reducing greenhouse gas emissions, using sustainable practices, and creating protected areas for wildlife and ecosystems. By working together, we can help reduce the likelihood and impact of environmental hazards.

Answer:

True

Explanation:

When a skydiver jumps out of an airplane, the force of gravity is larger than air resistance. So the skydriver accelerates as he falls. Air resistance force increases with speed.  When the sky driver achieve terminal velocity, the force of gravity equals air resistance.

The spacecraft is being developed internally by NASA/GSFC in Greenbelt, Maryland. The usage of common interfaces stresses modularity in the spaceship architecture.

LRO is a nadir-pointing, three-axis stabilised spacecraft that is intended to function constantly throughout the main mission.

The following elements make up the ACS (Attitude Control Subsystem): Honeywell's MIMU consists of 10 CSS (Coarse Sun Sensors), 4 RW (Reaction Wheels), 2 A-STR (Autonomous Star Trackers), and an RLG (Ring Laser Gyroscope) (Miniature Inertial Measurement Unit). Up to 18 o/s and up to 60 rpm, respectively, of attitude rate polarity are provided by MIMU. The response wheels are created expressly to offer very quiet, smooth adjustments in the spacecraft's pointing.

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The magnetic polarity of the rock is the determining factor for this alignment. As a result, Option (B) is the appropriate response.

For rocks with iron minerals, this is especially true. Iron has a significant magnetic property. In the occurrence of a magnetic field, the atoms can be easily aligned. As a result, they line up with the earth's magnetic field as they erupt as lava on the planet's surface.

The orientation of these minerals in these rocks is also impacted by variations in the earth's magnetic field. Therefore, these rocks are utilized to establish the earth's polarity at a specific time.

Hence, Option (B) is the correct answer.

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There are three major problems associated with the use of the Colorado River's water, including the fact that the Colorado River basin includes some of the driest areas in the United States.

Chronic exploitation of water resources combined with a record drought is causing the Colorado River to dry up. Due to a warmer climate mostly brought on by people burning fossil fuels, the dry spell has continued for more than two decades. Option E is the correct answer.

The largest built-up lakes on the river, Lake Powell on the Arizona-Utah border and Lake Mead on the Arizona-Nevada border, have been drained to levels unseen since these reservoirs were initially created decades ago due to the hotter and drier circumstances in the western United States. The constantly changing interplay between snowfall in mountain areas and runoff into reservoir has been one of the most disturbing processes to play out in recent years.

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