how do scientists know when our anceothers lost there tail

Answers

Answer 1

Answer:

The study authors posit that the mutation randomly might have cropped up in a single ape around 20 million years ago, and was passed on to offspring. Perhaps being tailless was a boon to the apes, and the genetic mutation spread like wildfire.

Explanation:

Much later, when they evolved into primates, their tails helped them stay balanced as they raced from branch to branch through Eocene jungles. But then, roughly 25 million years ago, the tails disappeared. Charles Darwin first recognized this change in our ancient anatomy.


Related Questions

Discuss immigration in contemporary Europe, especially the effect of the Schengen Zone on illegal immigration.

Answers

Immigration to Europe incorporates a long history, but it increased within the later 20th century. Western Europe countries, especially, saw high growth in immigration after war II.

In contemporary globalization, migrations to Europe have accelerated in speed and scale. Migration began in 2004 and also the EU has granted EU citizens a freedom of movement and residence within the EU, and also the term "immigrant" has since been accustomed ask non-EU citizens.The Schengen agreement stipulated that member countries are allowed to reintroduce border checks temporarily for up to 6 months for security reasons. These can even be extended to up to 2 years when facing major challenges - like the continued migrant crisis.

Thus the effect of illegal immigration was kidnapping and slavery.

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how is the amazon river the largest but not the longest?​

Answers

The Amazon may have more volume, or more water in it, but it is considered a little shorter than the Nile River.

similarites between the canadian government and united states government

Answers

Explanation:

USA is a republic why Ghana is a member of the British commonwealth and it's also a constitutional monarchy Canada is also led by Prime Minister why USA is led by president

Time-Space Compression is illustrated by Image [BLANK], because it shows...


Distance Decay is illustrated by Image [BLANK], because it shows...​

Time-Space Compression is illustrated by Image [BLANK], because it shows...Distance Decay is illustrated

Answers

Answer:

Impacts of transportation and communication strategy and sotance decays shows the impacts of time and distance on the spatial interaction.

Explanation:

The time series interaction was given by David Harvey in postmodernity were he shows the phenomenon that alters the quality of relationships and was published in 1989. Distance decay shows the impacts of distance and states that the interaction between the two local declines as the distance between them increases. Such as seen in communication technology and the growth of urban centres in the central business district. Density, price of land, and other factors are seen.

Which is a way to protect your identity?
A.Provide your credit information when a bank calls you.
B.Avoid use of debit cards for online purchases.
C.Enable location tracking on your smartphone.
D.Keep your Social Security card with you.

Answers

A good way to protect your identity will be to:

D. Keep your Social Security card with you.

What is a social security card?

A social security card is a nine-digit number that is assigned to all United States citizens. This card and the number contained in it can be used to report to work and lay claims to income and other benefits.

If this card is not handled with care, there is a risk of it being used by fraudsters who engage in identity theft. So, a good way to protect your identity is to always keep your Social Security dieting with you.

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The process of change in a population over time is called

Answers

the answer is evolution

Trees, sunlight, wind, and water are all considered to be __________. A. expendable resources B. renewable resources C. nonrenewable resources D. fossil fuels

Answers

Answer:

A.expendable resources

Answer:

B. renewable resources

Explanation:it is renewable cause it can not be depleted unlike fossil fuels which are nonrenewable the sun is not going any where the trees can be re planted  there is a water cycle and there is always wind

3. Quais são os problemas ocorridos na maioria das modalidades migratórias?

Answers

Answer: Sin embargo, las personas que migran para trabajar enfrentan desafíos clave que incluyen: i) la falta de seguridad social y beneficios de salud y la implementación deficiente de la ley de normas mínimas de seguridad, ii) la falta de portabilidad de los beneficios proporcionados por el estado, especialmente los alimentos proporcionados a través del sistema de distribución pública (PDS) y iii) y así sucesivamente. Con suerte, esto ayudó ya que estoy usando un traductor BAHAHA

Explain why common things such as sand , gravel , limestone and gypsum can also be considered mineral resources

Answers

Answer:

Some minerals are used as they are found in the ground, they require no further processing or very little processing.

Which of these can be categorized as a secondary economic activity?

A) teaching
B) healthcare
C) coal mining
D) textile production

Answers

Answer:D I just took the test it’s D

what is the relationship between climate change and the regularity of droughts​

Answers

Answer:

Climate change has further altered the natural pattern of droughts, making them more frequent, longer, and more severe. Since 2000, the western United States is experiencing some of the driest conditions on record.

Explanation:

What is tectonic plates

Answers

A tectonic plate (also called lithospheric plate) is a massive, irregularly shaped slab of solid rock, generally composed of both continental and oceanic lithosphere. Plate size can vary greatly, from a few hundred to thousands of kilometers across; the Pacific and Antarctic Plates are among the largest.

Answer:

Tectonic Plates are huge, oddly shaped solid rock. They are mainly composed of oceanic and continental lithosphere. They connect together on the earths outer shell.  

Explanation:

state three reasons for the concentration of manufacturing industries in the urban areas of a country​

Answers

Explanation:

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Answer:

Local protectionism in China as a drag on productivity and factor mobility has been cited in a number of papers, including Cai, Wang, and Du (2002), Poncet (2006), Li (2008), Wei, Li, and Wang (2007), Zhang and Tan (2007), and Chien and Gordon (2008). Local (provincial to county) protectionism has been found to be a deterrent to agglomeration of industries in several analyses, including those by Bai, Du, Tao, and Tong (2004), He, Wei, and Pan (2007), and He, Wei, and Xie (2008). The dispersal of SOEs under regional protectionism occurs because of intra-national trade restrictions that limit industrial concentration and encourage inefficient duplication of production across jurisdictions. ...

... identified a trend of increasing geographic concentration for most manufacturing industries from 1980 to 1995, the first phase of economic transition.In contrast,Bai et al. (2004), employing a Hoover index, found a U-shaped pattern of evolution of the general degree of industry agglomeration, with the turning point around 1988. Each of these early studies was conducted at the provincial level, and therefore could only draw conclusions at a fairly broad geographical scale.Later,He, Wei, and Pan (2007) examined the relationship of globalization and local protectionism in shaping industry agglomeration at a much finer county-scale of analysis. That scale was also used byHe, Wei, and Xie (2008) in their examination of the factors underlying geographical concentrations of industry. ...

... Producers with significant export sales are more likely to be found in coastal regions of China, but those locations are also where the greatest levels of domestic demand are found(Fujita, Mori, Henderson, and Kanemoto 2004). Foreign capital (FC) is also attracted to coastal regions, and can account for the concentration of manufacturing there, as well(He, Wei, and Pan 2007;He, Wei, and Xie 2008). Provincial level of coal production is a rough measure of natural resource endowment, a factor that can also contribute to the spatial concentration of manufacturing. ...

Explanation:

Pls help i dont understand :( Will give Brainliest + 25 points!!

Pls help i dont understand :( Will give Brainliest + 25 points!!

Answers

I believe it would be Quebec, since Quebec is a predominantly French speaking province of Canada

Answer:

Quebec.

Explanation:

Quebec has seperatist feelings because of cultural differences in French, British, and many Native American cultures. Quebec has had a separitist movement before. Alberta has had one as well, but Quebec's was more significant.

write about the effects of climate of life style of people if coastal areas

Answers

The climate of coastal areas significantly shapes the lifestyle of people, offering milder temperatures and leisure opportunities while also posing challenges due to climate change impacts.

How does Climate Affects the Lifestyle of People in Coastal Areas?

The climate in coastal areas profoundly impacts the lives of residents, offering pleasant temperatures and opportunities for outdoor activities and tourism, while specific weather patterns like sea breezes and humidity influence leisure activities, agriculture, and industries.

Nevertheless, coastal regions face vulnerabilities to climate change, such as rising sea levels, erosion, and extreme weather events, which can disrupt livelihoods and necessitate adaptation efforts.

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What are the essential elements of the literary pieces under different periods of literature

Answers

Answer:

The essential elements of literature pieces are;

Allegory

Characters

Conflict

Plot

setting

Style

Theme e.t.c.

Explanation:

The essential elements of the literary pieces under different periods of literature include Allegory ,Characters ,Conflict ,Plot , setting ,Style, Theme e.t.c.

Allegory means the character represent some human characters or traits and they convey some Informations about lessons of life.

Characters refers to beings that dwell or showcase in the stories or literary pieces.

Plots refers to series or different events that take place in the stories

Setting refers to the locations the stories take place.

Style refers to how your write the literary pieces or stories. Styles of stories are not always alike, it's like individuals fingerprints.

Theme refers to the ideas that spring up behind the written stories. Theme could be about love, betrayal, friendship e.t.c.

Literary devices refers to the tools in which the writer use to write the stories

These devices could be simile, metaphor, personification, hyperbole, irony e.t.c.

The essential elements of literature pieces include:

AllegoryCharacterizationPlotThemeSetting, etc

The different periods of American Literature include:

The Colonial and Period: This period was characterized by non-fiction, religious and political books.

The Romantic Period: During this period, modern detective stories, horror, and abolition stories were written.

Realism and Naturalism Period During this period, writers made use of fiction to depict naturalism and realism.

The Modernist Period This period was just during the Great Depression where writers made use of fiction to show a sense of loss and disappointment of events around them.

The Contemporary Period This period marked a new age of black writers who wrote about the discrimination and injustice facing them in modern America. There was a great number of literary forms used during this period which include realism, feminist, postmodern, metafiction, etc

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study the usage of GIS

Answers

GIS (Geographic Information System) is a computer-based tool that allows users to collect, store, analyze, and display geographic information.

Spatial analysis: GIS can be used to perform spatial analysis to identify patterns and relationships in geographic data. This can help with a wide range of tasks, such as identifying areas prone to natural disasters, analyzing the impact of urban development on the environment, and assessing the potential risk of disease outbreaks.

Environmental management: GIS can be used to manage and analyze environmental data, such as air and water quality, land use patterns, and natural resource management. This can help organizations to better understand the impact of human activities on the environment and develop strategies to mitigate negative effects.

Disaster management: GIS can be used to manage emergency response efforts during natural disasters or other crises. This can include tracking the location and movement of resources such as personnel and equipment, identifying areas in need of assistance, and coordinating relief efforts.

Urban planning: GIS can be used to analyze land use patterns, population growth, and other factors that influence urban development. This can help planners to make informed decisions about zoning, transportation, and other issues related to urban growth and development.

Overall, the use of GIS has become increasingly important in a wide range of fields and industries, providing organizations with valuable tools for analyzing and managing geographic data.

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1.What is the basic difference between a contour line and a formline?​

Answers

Answer:

1.What is the basic difference between a contour line and a formline?

Explanation:

A contour is an imaginary line (drawn on map) joining the points having the same elevation above the sea-level. Form Lines : These are broken lines

Data collection due tropical cyclone​

Answers

Answer: Satellites, reconnaissance aircraft, Ships, buoys, radar, and other land-based platforms are important tools used in hurricane tracking and prediction.

Explanation: Satellites, reconnaissance aircraft, Ships, buoys, radar, and other land-based platforms are important tools used in hurricane tracking and prediction. While a tropical cyclone is over the open ocean, remote measurements of the storm's intensity and track are made primarily via satellites.

Remote sensing, TCE-DAT, data gathering using high-tech satellites, and meteorological technology are just a few of the technologies that can be used to gather data about tropical cyclones.

Remote sensing is the process of gathering information from satellite photographs of tropical cyclones. An example of a technology that enables users to browse and see natural phenomena, such as tropical cyclones, is NASA's Worldview imagery mapping and data visualization application.

Data collecting with advanced satellites: Data collection techniques have evolved over time as a result of the employment of advanced satellites. Meteorological technology: To monitor tropical cyclones as they form, meteorologists employ cutting-edge equipment including satellites, weather radars, and computers.

As a result, the  significance of the data collected on due tropical cyclone are the aforementioned.

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Your question is incomplete, but most probably the full question was.

How is data collected on due tropical cyclone​?

how did the nacrimea case study prove that we are naturally ethnocentric

Answers

Answer:

Horace Miner's somewhat satirical piece “Body Ritual Among the Nacirema” is an entertaining social commentary about ethnocentrism. By evoking this mode of thinking, Miner attempts to make us unwittingly use our cultural prejudices against our own societal mores.

In that it is presumed that what one nation does, or that nation's perspective on and response to crime, is universally shared, or at the very least, that it would be appropriate for everyone else.

What do you mean by the Ethnocentric?

An essential idea in the study of intergroup relations is ethnocentrism. In the context of today, it refers to the attitude that one's culture is superior to others and the employment of a lens formed from one's own culture to evaluate the contributions of another culture, frequently in derogatory terms.

The fundamental impact of ethnocentrism is the possibility for intergroup animosity and cultural disputes to develop as a result of divergent perspectives, a lack of empathy, and poor communication.

It is thought that ethnocentrism is a learnt behavior ingrained into a person's or a group's various views and values.

Therefore, in that it is presumed that what one nation does, or that nation's perspective on and response to crime, is universally shared, or at the very least, that it would be appropriate for everyone else.

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what is the difference between sanidine and perthite?

Answers

Answer:

sanidine is a high-temperature alkali feldspar, and perthite is its low-temperature analogue.

why is racism in the element human systems?

Answers

Answer: its some

thing natural from humans

Explanation:

which of the following peninsulas are in southwest asia​

Answers

Answer: Arabian Peninsula

When the topic of cancer receives vertical ray of Sun. I What would be the season in southern hemisphere.?

Answers

Answer:

winter, sorry for being late

Explanation:

- How does sea level affect the temperature of a place? Explain using 2-3 complete sentences to support your response.

Answers

Answer:

As you maintain height, the amount of air above you reduces, lowering the pressure. When the pressure drops, the air molecules spread out more (air expands) and the temperature decreases

Explanation:

Not sure if its long enough.

solutions to minimise site and situation settlement in a rural settlement​

Answers

The location and growth of a settlement depended upon its site and situation. The site was the actual place where people decided to locate their settlement. The growth of that settlement then depended upon its situation in relation to accessibility and availability of natural resources.

The "site" is the actual location of a settlement on the Earth, and the term includes the physical characteristics of the landscape specific to the area. Site factors include landforms, climate, vegetation, availability of water, soil quality, minerals, and wildlife.

The Site of a settlement describes the physical nature of where it is located. Factors such as water supply, building materials, quality of soil, climate, shelter and defence were all considered when settlements were first established.

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scientists have been monitoring co2 in the atmosphere from mauna loa in hawaii since 1958. which of the following units is used by scientists to measure co2 in the atmosphere?

Answers

Scientists measure atmospheric CO2 in parts per million using the units listed after.

How does the Oxford Dictionary define atmosphere?

An atmosphere is a gravitationally bound gaseous shell around a celestial body. In the case of Earth, this gaseous shell has an average volume composition of 79% n, 20% oxygen, 0.03% dioxide, with traces of rare gases.

the thermosphere, the mesosphere, the troposphere, and the stratosphere. The exosphere is a further zone located around 500 kilometers above the surface of the Planet.

What is an illustration of an atmosphere?

Although atmosphere can also represent pleasant emotions; for instance, "relaxed environment" sounds completely normal; it is frequently connected to negative emotions and moods like suspense, tension, and horror. Atmosphere communicates emotion, while tone describes attitude.

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please help ASAP! will give brainlist !!!!

What is the land of the lower Coastal Plain mainly used for growing?
peaches
soybeans
pine trees
chickens

Answers

Answer:

Pine trees

Explanation:

Answer:

Pine Trees

Explanation:

Describe the relationship between our food choices and environmental​

Answers

Answer:

The food choices we make every day have a big effect on the environment. The good news is that even small changes in what we buy and eat can add up to real environmental benefits, including fewer toxic chemicals, reduced global warming emissions, and preservation of our ocean resources.

How do ships on the ocean judge minute shifts in the navigational path?

A. by referencing the direction of the wind
B. by referencing the rising of the tide
C. by referencing locations of stars
D. by referencing the location of the Moon

Answers

Option (c) is the best choice. Ships on the ocean use star locations to measure minute changes in the navigational path.

How did ships navigate using stars?

A common navigational device is a sextant. It calculates the angle between two objects, such as the horizon and a star or planet in the sky. On a nautical chart, the ship's position can then be determined using this angle.

Why do sailors navigate by the stars?

Sailors learned to recognize the stars in the sky so they could use them to navigate out of sight of land long before we had GPS devices, satellites, or even a basic clock that could be trusted to keep correct time at sea on a rocking ship.

What is the name of the star that sailors historically used as a compass on their lengthy voyages?

In order to establish latitude, the astrolabe measured the angle between the horizon and Polaris, often known as the North Star, the Pole Star, or Stella Maris (Star of the Sea).

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Explain how bile salt acts as an emulsifier to aid the digestion of dietary fats. Discuss the arguments for and against a company 'going global. Explain and give examples of adaptations to the marketing mix that will be necessary to compete in overseas markets. The ratio of cats to dogs to vermin is 1:2:7. If there are 28 vermin in total, how many cats are there? How many dogs? How many animals in total? Which substance can be decomposed by a chemical change?A. Sodium, NaB.Sulfur, sC. Calcium Chloride, CaCl2D.Argon, Ar Can Anybody help me ASAP! Here are a series of mutations to the original DNA strand. Ineach case there is a single nucleotide difference.Transcribe and translate the strands and describe what the effect ofthe nucleotide change is on the protein. Be as specific as possible.1a.Mutation A G T T T G C A C T T A T A G A G G A T G A A G C C G C A C c T A C A T C AMutation A G T T T G C A C T T A T A G A G G A T G c A G C C G C A C G T A C A T C AMutation A G T T T G C A C T T A T A G A G G A T G A A G C C G C A a G T A C A T C A _____ is a philosophy that bases ethical behavior on the opinions and behaviors of relevant other people.A. EgoismB. Virtue ethicsC. RelativismD. UniversalismE. Utilitarianism Prepare 25 mL of pH10.00 buffer solution. a. Prepare 25 mL of pH10.0 buffer solution. The buffer will be made using solutions of 1.0M ammonia (NH 3 ) and 1.0M ammonium chloride (NH4Cl). Use the Henderson-Hasselbach equation to calculate the volume (in mL ) of each solution required to prepare a pH10.00 buffer. The pKa for ammonium ion (NH4+ )is 9.245. Show your calculation on the answer sheet. Prepare the buffer by adding appropriate volumes of 1.0M ammonia and 1.0M ammonium chloride to a 50 mL plastic beaker. Which measure best describes the amount of vanilla in a batch of cookies? 3.75 L 15 mL 0.25 L 1,000 mL I want to know about the history of The Siege of the International Legations how do you find surface area of a rectangular prism How did capitalism lead to the development of transnational businesses? 6,666,666666,666 /1+2+3+4+5+6+5+4+3+2+1 777,777777,777/1+2+3+4+5+6+7+6+5+4+3+2+1 i need help again sorry WILL MARK BRAINLIEST IF CORRECT! the verticals of a triangle are A (2, 5), B (1, 2) and C (3, 1). Find the coordinates of the image after a reflection in the y-axis Answer nyo po to...Ang hirap(;-;)....pls. Lang po if the price of pizza falls by 10 percent and the quantity demanded rises by 30 percent, then the price elasticity of demand for pizza is equal to: How would eating fruits, vegetables, and whole grains instead of processed high-fat foods most likely affect a persons health? The persons blood pressure levels would increase.The person would decrease the chances of having a stroke.The person would reduce the risk of developing skin cancer.The persons risk of developing heart disease would slowly increase. What is the constant term of h(x) if h(x) = f(x) g(x)when f(x) = x - 7 and g(x) = (2x + 3)? use the concept of citizenship to explain why you are this year's outstanding graduating senior. for this essay, consider citizenship with regard to the rights and responsibilities expected from exemplary members of a community.