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The population of the globe is currently growing by more than 90 million people annually. 1.018 is the global sex ratio. It implies that men outnumber women by a small margin. Thus, option A is correct.

Since the middle of the 1960s, there are more men than women in the world. However, according to recently revealed demographic forecasts from the UN, the global sex ratio is anticipated to equalize by 2050.

In the world's population as of 2021, there were roughly 44 million more men than women.

Therefore,  Sex ratios of births are skewed if they differ significantly from the naturally occurring human birth ratio of 105 males per 100 females

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Anthropologists investigate the culture and social organization of different groups of people.

Anthropologists investigate the culture and social organization of different groups of people. The study of anthropology is the study of humanity from its earliest days to the present day. It explores the social and cultural diversity of human life, looking at the ways in which people live their lives and relate to one another, as well as the biological, environmental and historical factors that shape the human experience. The study of anthropology is a multidisciplinary field that draws on a range of social science disciplines including sociology, psychology, history, and geography.

One of the key tasks of anthropology is to investigate the culture and social organization of different groups of people. This involves examining the beliefs, values, and practices of different cultures, as well as the social structures that shape the lives of people within those cultures.

To carry out this investigation, anthropologists use a range of research methods including participant observation, interviews, surveys, and archival research. By collecting data on different cultures and societies, anthropologists are able to gain insights into the ways in which people think, feel, and act, as well as the social and cultural factors that influence their behavior.

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Answer:

Physical features: mountains, lakes, rivers, caves, and valleys.

Socio-cultural features: languages spoken in an area, the ethnic composition of a population, education levels of the population, percentage of male and female population, and migration patterns.

Explanation:

Geography is a science that has numerous fields of study, and they involve studying the physical and socio-economic features of the world. Some of the geographic sciences that study the physical features are geomorphology, geology, potamology, limnology, hydrology, etc. Some of the geographic sciences that study the socio-economic features are demography, economic geography, geopolitics, population distribution, settlements distribution, etc.

In the sphere of physical geography, the features that can be studied are in a very high number. Some of them are mountains, valleys, plateaus, fjords, gorges, canyons, rivers, lakes, ponds, marshes, caves, etc.

In the sphere of socio-economic geography, the features that can be studied are too high in number. Some of them are languages spoken in an area, ethnic composition, racial composition, religious composition, migration patterns, education levels, infrastructure, financial situation, etc.

Scientists study pollen grains to help them understand climate change by analyzing and making inferences about them. Option A is correct.

Pollen grains have a unique structure and composition that makes them useful indicators of past environmental conditions, such as temperature and precipitation. By analyzing the pollen grains found in sediment cores or other sources, scientists can reconstruct past climates and understand how they have changed over time.

One common method is to identify and count pollen grains from different plant species in a sample, which can provide information about past vegetation and changes in temperature and precipitation.

Scientists may also use isotopic analysis or other techniques to extract additional information from the pollen grains, such as the timing of certain events or the source of the pollen.

Overall, studying pollen grains is an important tool for scientists to gain insight into past climate change and make predictions about future climate patterns.

The complete question is:

How do scientists study pollen grains to help them understand climate change?

A) by analyzing and making inferences about them.

B) by observing and listing facts about them.

C) by studying and reading more about them.

D) by writing hypothesis about them.

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As worldwide temperatures proceed to rise due to expanding levels of nursery gasses within the environment, numerous districts are encountering changes in precipitation designs, with a few regions getting to be drier and more inclined to dry season.

Climate models recommend that as the Earth's temperature proceeds to rise, a few regions may encounter more severe and prolonged dry seasons. This can be since hotter temperatures can lead to expanded dissipation, which can dry out soil and decrease the accessibility of water. Also, changes in climate designs and circulation can too contribute to more visit and extreme dry seasons.

Droughts can have critical impacts on biological systems, farming, and human populaces. In a few zones, droughts can lead to edit disappointments, nourishment deficiencies, and indeed starvation.

Hence, dry seasons can too worsen water shortage, as water sources may dry up or gotten to be sullied.

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Answer: Streams generally receive their water from two sources: overland flow and groundwater.

Overland flow refers to the water that runs off the land surface and flows into streams during precipitation events. When rain or snow falls on the land, some of it infiltrates into the soil, while the rest flows over the surface and collects in streams and rivers.

Groundwater, on the other hand, is water that is stored underground in the spaces between rocks and soil particles. Groundwater can enter streams and rivers through seepage, where it percolates through the ground and enters the streambed.

Together, overland flow and groundwater make up the majority of the water that flows through streams and rivers. Other sources of water for streams can include direct precipitation onto the stream surface, as well as inputs from lakes, wetlands, and other water bodies that are connected to the stream network.

The two sources that generally contribute water to streams are groundwater and overland flow. The correct option is d) Overland flow and groundwater.

Groundwater is the water that seeps into the ground and accumulates in the soil and rock layers beneath the surface. It can be a constant source of water for streams as it flows towards lower elevations, eventually reaching and replenishing streams.

Overland flow, on the other hand, is the water that runs over the surface of the land, usually as a result of precipitation or snowmelt. This water can also contribute to streams and rivers as it runs off into nearby water bodies.

Streams are also influenced by other sources of water such as lakes, which can serve as a significant source of water during periods of drought or low flow. Evaporation also plays a role in stream water, as it is the process by which water is taken up into the atmosphere from the surface of lakes, rivers, and oceans, and then returned to the earth as precipitation.

Additionally, meteorites and comets can also potentially contribute water to streams, but this is typically a very small and negligible source.

Overall, the two primary sources of water for streams are groundwater and overland flow, which are essential for maintaining the health and functionality of stream ecosystems. Understanding these sources of water is crucial for effective water management and conservation efforts, as well as for the protection and restoration of streams and their associated habitats.

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Complete question

Streams generally receive their water from two sources. What are those two sources? explain in 200 words

a) Groundwater and evaporation.

b) Meteorites and comets.

c) Lakes and meteorites.

d) Overland flow and groundwater.

Answer:

Hurricanes

Explanation:

The scientific term for all these storms is tropical cyclone. Only tropical cyclones that form over the Atlantic Ocean or eastern Pacific Ocean are called "hurricanes."

The  explanation of a spatial pattern critical to geographers because it help them to understand changes in migration, the spread of culture.

Spatial patterns can be used in geography,  in the study, as well as the  analysis of  human behaviors  and the  interactions of ecosystems.

It should be noted that the spatial patterns is important to  geographers because it help them to have the  understanding of the  changes in migration,  as well as the  spread of culture, and also the  effects of those factors on other people.

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The K-T boundary, also known as the Cretaceous-Paleogene boundary, marks a significant event in the history of life on Earth. This boundary is associated with the mass extinction of the dinosaurs, as well as many other species.

I'd be happy to help you with your question. The K-T boundary (now commonly referred to as the K-Pg boundary) is a significant event in the history of life on Earth. Here are several associated events:
1. Mass Extinction: The K-Pg boundary marks a mass extinction event that occurred approximately 66 million years ago. This extinction event led to the disappearance of around 75% of all species on Earth, most notably the non-avian dinosaurs.
2. Asteroid Impact: The K-Pg boundary is associated with a large asteroid impact, which is believed to be one of the primary causes of the mass extinction. The impact formed the Chicxulub crater, located in present-day Yucatan Peninsula, Mexico.
3. Iridium Layer: A worldwide layer of iridium, a rare element on Earth but more common in asteroids, has been found in the K-Pg boundary. This iridium layer provides evidence of the asteroid impact theory.
4. Climate Change: The asteroid impact likely led to significant climate changes, including a "nuclear winter" effect caused by dust and debris blocking sunlight. This resulted in a dramatic cooling of the Earth's climate, which contributed to the mass extinction.
5. Evolutionary Opportunities: The K-Pg boundary event, with the extinction of many dominant species, allowed for the emergence and diversification of new groups of organisms. This led to the rise of mammals, which eventually evolved into various forms, including humans.

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The 5 major impacts of human activities on biodiversity can be matched with the appropriate examples as follows:

1. Clear-cutting Amazonian rainforests: This example corresponds to the impact of deforestation (B). Clear-cutting refers to the complete removal of trees and vegetation from an area, which has a significant impact on biodiversity by destroying habitats, disrupting ecological balance, and causing the loss of numerous plant and animal species.

2. The spread of unproductive landscapes due to overgrazing by cattle: This example is associated with desertification (A). Overgrazing by cattle can lead to the degradation of land, where the vegetation cover is diminished, and the soil becomes eroded, resulting in the conversion of productive landscapes into unproductive desert-like areas.

3. Increase in carbon dioxide in the atmosphere from the burning of fossil fuels: This example aligns with climate change/global warming (D). The burning of fossil fuels, such as coal, oil, and natural gas, releases large amounts of carbon dioxide into the atmosphere, contributing to the greenhouse effect and the warming of the Earth's climate. This has significant consequences for biodiversity, including shifts in habitats, altered ecosystems, and increased vulnerability for many species.

4. Introduction of kudzu into North America or cane toads into Australia: This example represents the impact of invasion/non-native species (C). The introduction of non-native species to ecosystems where they have no natural predators or controls can result in the displacement or extinction of native species, disruptions in ecological interactions, and the alteration of entire ecosystems.

5. Extermination of wolves in national parks: This example corresponds to overhunting/overharvesting (E). Overhunting or excessive harvesting of species, such as wolves, can lead to their decline or extinction. This can have cascading effects on the ecosystem, disrupting natural predator-prey relationships and causing imbalances in the populations of other species.

By matching these examples to the respective impacts, we can see the significant ways in which human activities can influence and impact biodiversity on a global scale.

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Answer:

how do you get the layer on the earth like how do it form.

Explanation:

A Sessile is an animal that is tightly attached to rocks (such as mussels) during intense wave activity.

Animals are multicellular, eukaryotic organisms within the biological nation Animalia. With few exceptions, animals devour natural cloth, breathe oxygen, are able to pass, can reproduce sexually, and undergo an ontogenetic level in which their body includes a hole sphere of cells, the blastula, for the duration of embryonic improvement. Over 1.5 million dwelling animal species had been described—of which around 1 million are bugs—however, it's been predicted there are over 7 million animal species in general.

Connected without delay through the base: no longer raised upon a stalk or peduncle a sessile leaf sessile bubbles. completely attached or set up: no longer unfastened to move approximately sessile sponges and coral polyps.

Most residing animal species are in Bilateria, a clade whose participants have a bilaterally symmetric body plan. The Bilateria encompass the protostomes, containing animals consisting of nematodes, arthropods, flatworms, annelids, and mollusks, and the deuterostomes, containing the echinoderms and the chordates, the latter such as the vertebrates. life bureaucracy interpreted as early animals had been present within the Ediacaran biota of the late Precambrian. Many current animal phyla became actually established within the fossil file as marine species all through the Cambrian explosion, which commenced around 539 million years ago.

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Answer:

7,873,312,559 people alive and running around as of 3:30 CST (6/17/2021)

Explanation:

Source:

https://www.worldometers.info/world-population/

This website is super cool and has TONS of info based on country, race, and more!

One of the major uses of public wilderness land in the United States is outdoor recreation.

The correct option is [C].

Wilderness areas are specifically designated as such to ensure that natural and cultural resources are protected and preserved while allowing for low-impact activities such as hiking, camping, fishing, and hunting.Wilderness areas are important in the United States because they provide unique opportunities for outdoor recreation that is often unavailable in urban areas.

Additionally, wilderness areas can serve as research sites for scientists, places of spiritual and cultural significance for indigenous peoples, and habitats for wildlife.

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Answer:

A

Explanation:

the constitution outlines goals for our government, or things they would want that they think was best at the time.

Answer:

A

Explanation:

The evolution of a continental hot spot can be ranked in the following order, starting with the first step on top:  mantle plume, magma chamber, Eruptions and volcanic.

A plume of mantle material rises from the mantle into the continental lithosphere, causing localised melting.

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The quantity of groundwater that can be stored within sedimentary material is most directly controlled by porosity and permeability. The correct answers are option a and b.

Porosity refers to the percentage of void space within a rock or other material that can be filled with fluid or gas. In other words, it refers to the amount of space between the rock particles that can hold water.

Permeability refers to the ease with which a fluid can flow through a material, and it is affected by the interconnectedness and size of the void spaces. When a rock or other material has high permeability, it allows water to flow through it more easily.

So, the quantity of groundwater that can be stored within sedimentary material is most directly controlled by porosity and permeability. Sedimentary rocks are generally more porous and permeable than other types of rock, which makes them better at storing and transmitting groundwater. Therefore options a and b are correct.

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The probable question may be:

the quantity of groundwater that can be stored within sedimentary material is most directly controlled by which of the following parameters?

a) porosity

b) permeability

c) viscocity

d) none

Geography is very much important to ethnic religion because ethnic religions have had a great link with geography since ancient times.

When we analyze our history, we would find that ethnic religions had some style of worship that they found hard to perform when they remained out of their native place. At that moment, geography meant to be a suitable place for performing their religious rituals. They felt that carrying out religious duties within the specified geographic regions would create a positive impact.

For instance, when we take the river Ganga, we find that millions of devotees come and worship Mother Ganga which helps them purity their sins. This is how geography is vital for ethnic religion.

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Answer:

Brain drain is one of the earliest phenomena associated with globalisation, which has significant adverse effects at the local level.

The departure of skilled workers can weaken developing countries, especially smaller ones, by depriving them of important skills and workforce.

Ocean stewardship refers to the responsible management and protection of our oceans and their resources. It involves taking actions to ensure the long-term sustainability of ocean ecosystems, as well as the economic and social benefits that they provide. Three essential components of ocean stewardship include conservation, management, and education.

Conservation efforts are critical for protecting marine life and habitats. This can involve creating marine protected areas, reducing plastic waste and pollution, and promoting sustainable fishing practices. Management practices ensure that ocean resources are used in a sustainable way. This includes regulating fishing quotas, monitoring and enforcing regulations, and establishing sustainable tourism practices.

Education is also an essential component of ocean stewardship, as it promotes awareness and understanding of the importance of protecting our oceans. This can include educating the public on the impacts of pollution and overfishing, promoting sustainable seafood choices, and encouraging participation in beach cleanups and other conservation efforts.

Overall, effective ocean stewardship requires a multifaceted approach that addresses the conservation, management, and education needs of our oceans.

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Answer:

Body and surface waves

Explanation:

These are the two main types of waves that can travel through Earth's surface. The body waves can travel through the Earth's inner layers, while surface waves can only travel on the surface of the Earth, hence the name. Natural disasters such as earthquakes can send both body waves and surface waves.

Based on geographical context, the physical features of Mexico with the place I live which is the United States have many similarities and differences.

The Physical features of a place are a term that is used to describe the characteristics of a place that can be seen and touched. These features include the likes of landforms, elevation, water features, climate, soil, natural vegetation, and animal life.

Hence, in this case, it is concluded that there are various similarities and differences in terms of physical features between where I live which are the USA and Mexico.

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The provided statements involve misconceptions regarding fossil fuels and their consumption. While most of the statements are false, there are two specific statements that are inaccurate. It is essential to address these misconceptions in order to have a clear understanding of the global energy landscape and its implications.

Statement II, which claims that the United States consumes 25% of the world's petroleum despite having a smaller population share, is false. Although the U.S. is a significant consumer of petroleum, its consumption does not reach the 25% mark. Similarly, statement III, suggesting that the U.S. holds the world's largest deposits of natural gas and oil due to fracking, is also incorrect. While fracking has indeed increased domestic production, the largest reserves of these resources are distributed globally, not solely concentrated in the U.S. It is crucial to dispel these misconceptions and gain a more accurate understanding of global energy dynamics and resource distribution.

The correct answer is (b) II and III.

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The process that describes how bituminous coal forms from dead organic material and peat is compaction. Dead organic material, such as plants and trees, accumulates in wetlands and swamps to form peat over a period of thousands of years.

As more and more organic material is added, the weight of the layers above causes the peat to become compacted. Over millions of years, this compaction, along with the heat and pressure from the layers above, transforms the peat into different types of coal, with bituminous coal being one of the most common. Bituminous coal is formed from peat that has been subjected to high pressure and temperatures between 100 and 200 degrees Celsius. It is a relatively hard and dense coal that burns hot and produces a lot of energy. In conclusion, compaction is the process that describes how bituminous coal forms from dead organic material and peat.

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Answer:

Brazil Brazil Brazil Brazil Brazil Brazil Brazil Brazil

Answer:

The answer is Iran look it up

Explanation:

B. China is a permanent member of the Security Council and has

veto power.

As China is a permanent member of the UNSC and has veto power, alongside the other permanent members: United States, Russia, France, and England. Or formally, the People's Republic of China (PRC), the United States of America, the Russian Federation, the French Republic, and the Kingdom of Great Britain and Northern Ireland.

On the other hand, Brazil and Colombia are not permanent members. Yet, Brazil is becoming very powerful in the international market; it is a BRICS(M) country (Brazil, Russia, India, China, South Africa, and Mexico). *Note, it is not a Second World Country but rather a developing country.*

Hey there!

In geography, a time zone is a zone of land in which a particular time is used. They are presented between lines of latitude.

I hope this helps on your assignment. Good luck!

Answer:

Computers can do repetitive tasks faster with fewer mistakes than humans, thus the first few decades of the development for business focused mainly on automating a wide range of industrial processes. The next step brought PCs as productivity tools and entertainment devices to homes and workplaces everywhere. More recent refinements in information.

Explanation:

Answer:

Hypolimnion

Explanation: