Earth atmopshere

What is the main composition of the Earth's atmosphere?

• Ozone (O3) and water vapor (H2O)

• Nitrogen (N2) and oxygen (O2)

• Argon (Ar) and hydrogen (H2)

• Carbon dioxide (CO2) and methane (CH4)

What are the main greenhouse gases?

• Water vapor (H2O)

• Nitrogen (N2)

• Oxygen (O2)

• Carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), fluorinated gases.

At what altitude is the stratosphere located?

• Between 0 and 10 kilometers in altitude.

• Between 50 and 100 kilometers in altitude.

• Between 10 and 50 kilometers in altitude.

• Between 5 and 15 kilometers in altitude.

What is the role of the ozone layer?

• The ozone layer increases the Earth's temperature.

• The ozone layer attracts meteors.

• The ozone layer is responsible for rain.

• The ozone layer protects the Earth from harmful ultraviolet rays.

How does the Earth's atmosphere protect life?

• The Earth's atmosphere increases the heat of solar rays.

• The Earth's atmosphere protects life by filtering UV rays, regulating temperature, providing oxygen, and protecting against meteors.

• The Earth's atmosphere prevents the formation of clouds.

• The Earth's atmosphere attracts meteors to Earth.

What are the main layers of the atmosphere?

• Hydrosphere

• Troposphere, Stratosphere, Mesosphere, Thermosphere, Exosphere

• Lithosphere

• Biosphere

What phenomenon is caused by air pollution?

• Global warming

• Decrease in respiratory diseases

• Improvement of air quality

• Increase in biodiversity

How does temperature vary with altitude in the atmosphere?

• Temperature decreases with altitude in the troposphere and increases in the stratosphere.

• Temperature remains constant with altitude.

• Temperature increases with altitude in the troposphere.

• Temperature decreases in the stratosphere and increases in the troposphere.

What is the impact of human activities on the atmosphere?

• Human activities lead to an increase in greenhouse gases and air pollution, affecting climate and health.

• Human activities reduce air pollution.

• Human activities improve air quality.

• Human activities have no impact on the climate.

What are the consequences of climate change on the atmosphere?

• Global cooling of the atmosphere

• Decrease in greenhouse gases

• Increased stability of climatic conditions

• The consequences of climate change on the atmosphere include an increase in greenhouse gases, global warming, extreme weather events, and a change in air quality.