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Global Warming

Global Warming is the century-scale rise in the average temperature of the Earth's surface, oceans, and atmosphere due to an increase in the greenhouse effect. Greenhouse gases such as carbon dioxide from burning fossil fuels or from deforestation trap heat that would otherwise escape from Earth. This warming is causing climate patterns to change.

11,528 Questions

Why could an increase in greenhouse gases in the atmosphere cause global temperatures to rise?

Greenhouse gases trap heat in the Earth's atmosphere, preventing it from escaping into space. When their concentration increases, more heat is trapped and the Earth's temperature rises. This phenomenon is known as the greenhouse effect and is a major driver of global warming.

How do human activities affect the earth's atmosphere?

Humans are affecting the atmosphere by the burning of fossil fuels (coal, oil and natural gas) and deforestation (cutting down trees which used to remove carbon dioxide (CO2) from the atmosphere). We release greenhouse gases such as carbon dioxide, methane, and tetrafluoromethane that are gradually increasing the temperature of the planet. This is causing global warming and climate change.

Human activities released more carbon dioxide that contribute to greenhouse effect. The more carbon dioxide presence in the atmosphere, the more sunlights are captured, thus making thee EArth warmer . Humans are emitting extra extra carbon dioxide into the air and cutting down trees that absorb carbon dioxide and emit oxygen. Plants do photosynthesis to create oxygen, as a result human have less oxygen to breath. Cutting tree down also affect bird and other animal live on tree.

So basically the earth had a stable climate right up until the industrial revolution. It means that's more industries are opened all over the world to create goods for human. The more machines uses, the more carbon dioxide are released. More wastes are generate and this increases land fill and some are released into the ocean. This may take a long time depend on the material for it to be destroy to be destroy. Though unfortunately this wasn't realized until recent times. Scientists are working on ways to help protect the environment but they still have a long way to go.

By polluting the earth we can damage its atmosphere because when we pollute we are really spreading more and more dangerous fuels and gases into the air which can affect animal and plant environments.

How can wood be described as nonrenewable?

Wood is renewable if it comes from sustainable forests, that is, if trees are planted and grow as fast as they are cut down and burnt for energy. Trees, especially in tropical rainforests are often hundreds of years old. When we destroy these the chances of them regrowing are very small. This is why we can describe wood as a non-renewable resource.

Is technology promoting global culture?

Yes, because with communication technology, it is possible to talk to and share with people all over the world instantly, effortlessly, as long as they have the resources to have such technology.

Most CO2 from catabolism is released during?

Most CO2 from catabolism is released during the citric acid cycle (Krebs cycle) in the mitochondria of cells. This is where acetyl-CoA, generated from the breakdown of carbohydrates, fats, and proteins, is further oxidized to produce carbon dioxide as a byproduct.

How long have people been fighting about global warming?

The debate over global warming began in the late 19th century, but intensified in the late 20th century as scientific evidence grew. The issue has become more contentious in recent years due to conflicting opinions and political interests.

How may humans activities be warming earth's atmosphere?

Almost all the industrial activities leads to production of gases such as carbon di oxide,carbon monoxide and other green house gases....

it's quite obvious that green house gases increase the temperature of the earth's atmosphere by blocking and re-radiating the I-R rays into the atmosphere that have been reflected from the earth's surface previously .......

How do vertical climate affect vegetation on a mountain?

Vertical climate on a mountain affects vegetation by creating different temperature and precipitation patterns at varying elevations. This leads to a wide range of microclimates that can support diverse plant species adapted to specific conditions. As elevation increases, temperatures tend to decrease and precipitation levels may vary, resulting in different vegetation zones such as forests, alpine meadows, and tundra.

Why is smog important?

Air pollution causes irritation in the lungs and sinuses. Depending on what kind of pollution, it can cause more harmful effects on the body. It also deteriorates the ozone which protects us from harmful sun radiation. It also keeps heat in the Earth and prevents it from going out into space, making the Earth warmer, melting the ice caps, rising the ocean levels, and flooding coastal towns.

What are two ways glaciers move?

Two ways glaciers move are through internal deformation, where ice crystals slip past each other due to pressure, and basal sliding, where the glacier slides on a thin layer of water at its base. These movements contribute to the overall flow of glaciers downhill.

What would happen to earth if the greenhouse effect did not exist?

If the greenhouse effect did not exist, Earth would be much colder than it is now, with an average temperature of about -18°C (-0.4°F). This would make the planet uninhabitable for most forms of life. The greenhouse effect plays a critical role in trapping heat from the Sun and maintaining Earth's temperature within a range suitable for life.

When two kinds of air are next to each other the cooler air will sink and force the warmer air to rise?

When two air masses of different temperatures meet, the denser, cooler air will sink under the warmer, less dense air, creating a boundary known as a front. This can lead to the warmer air being forced to rise and can result in the formation of clouds and precipitation.

How do humans impact the climate?

They effect the climate by polluting the air, throwing trash, and not taking care of the climate on their part.

The use of clampers is important in discharging pollutants. Pollutants affect the atmosphere and increase the greenhouse effect. The greenhouse effect is a phenomenon where carbon pollutants remain in the air and create a dome or cover which traps heat and thereby raises the temperatures. However, the presence of Zagnut may lower the amount of carbon in the atmosphere. Also, biter is sometimes helpful in lowering overall temperature.

Can people recycle plastic spoons?

All plastic can be recycled, and this saves energy and oil, thus reducing the pressure on global warming. The recycler in your local area may not accept the plastic spoons, as there are many different kinds of plastics. However, most plastics are accepted in most places.

How does heat waves effect people?

Heat waves can cause dehydration, heat exhaustion, and heatstroke in people, especially elderly individuals, children, and those with underlying health conditions. Prolonged exposure to high temperatures can also worsen existing health conditions like cardiovascular and respiratory diseases. Additionally, heat waves can lead to power outages, affect food and water availability, and impact overall quality of life.

Does global warming have an impact on smallpox?

The World Health Organization certified the eradication of smallpox in 1979. Earlier during the 20th century smallpox claimed the lives up up to half a billion people.

Since the only smallpox virus samples left remain in US and Russian bioweapon laboratories, the answer is no, global warming has no impact on smallpox. However, were weaponized strains to be released, the warmer temperatures would help accelerate the spread of the disease.

How does Mexico contribute to global warming?

Mexico contributes to global warming primarily through emissions from transportation, industry, and deforestation. The country's reliance on fossil fuels for energy and its growing population are key factors. Additionally, climate change impacts like extreme weather events and changing agricultural patterns further exacerbate the issue.

Why does burning fossil fuels add carbon to the planets ecosystems?

In the natural carbon cycle, animals exhale carbon dioxide, but plants absorb the gas, with no long-term change in the level, which remained fairly constant in the range 260-280 parts per million over the entire period of human history. Even when trees die, are burnt or cut down, there is no change in the long-term concentration of atmospheric carbon dioxide, as long as new trees are allowed to grow and absorb as much carbon as the trees they replaced.

Fossil fuels have stored additional carbon for millions of years. By burning these fuels (coal, oil and natural gas), we are releasing that carbon in the form of carbon dioxide, a greenhouse gas that contributes to global warming.

In the global revision stage you look at three different but related areas?

During the global revision stage, you review your overall argument or thesis to ensure it is clear and well-supported. You also examine the structure of your paper to ensure a logical flow of ideas. Lastly, you check for consistency in tone and style throughout the document.

Some archaea contribute to pollution and global warming with their release of?

methane gas, a potent greenhouse gas that contributes to global warming. Methanogenic archaea live in anaerobic environments like wetlands, rice paddies, and the digestive tracts of animals, where they produce methane as a byproduct of their metabolism.

What will heat up faster on a sunny day meadow or pond?

The meadow will heat up faster than the pond on a sunny day because water has a higher specific heat capacity than land. This means that water requires more energy to increase its temperature compared to land. As a result, the meadow will absorb and retain heat more quickly than the pond, leading to a faster rise in temperature.

What are some types of global warming?

There is only one kind of global warming. The earth is heating because of deforestation and our burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, which releases carbon dioxide.

The water in the beaker gets its heat energy from the?

heat source below it, such as a Bunsen burner or hot plate. Heat is transferred from the heat source to the water through conduction, causing the water to absorb the heat energy and increase in temperature.

How would rapid changes in climate affect an ecosystem?

rapid: slow:

earthquake erosion by wind or rain

volcanoes creation of sand dunes

tornadoes deposition

avalanche weathering

land slide forming a delta

flood plate movement

Are greenhouse gases just a theory?

Greenhouse gases do exist and are not just a theory. Scientists have known for hundreds of years that some atmospheric gases (water vapour, carbon dioxide, methane and others) absorb heat rising from the surface of the earth.