Atmosphere Test

What are the five layers of the atmosphere in order from closest to farthest from the Earth's surface?

• troposphere, stratosphere, mesosphere, thermosphere, exosphere

• troposphere, stratosphere, mesosphere, thermosphere, ionosphere

• troposphere, stratosphere, mesosphere, exosphere, ionosphere

• troposphere, stratosphere, ionosphere, thermosphere, exosphere

Which layer of the atmosphere is closest to the Earth's surface?

• thermosphere

• mesosphere

• troposphere

• stratosphere

What is the main cause of air pollution?

• Excessive use of air conditioners

• Lack of government regulations

• Deforestation

• Release of harmful pollutants into the atmosphere

What are the three methods of heat transfer in the atmosphere?

• evaporation, precipitation, and condensation

• reflection, refraction, and absorption

• compression, rarefaction, and transmission

• conduction, convection, and radiation

Which method of heat transfer occurs through direct contact between objects?

• radiation

• convection

• evaporation

• conduction

Which method of heat transfer occurs through the movement of fluids or gases?

• convection

• conduction

• radiation

• evaporation

Which method of heat transfer occurs through electromagnetic waves?

• conduction

• radiation

• convection

• evaporation

What is the primary source of air pollution in urban areas?

• Agricultural activities

• Natural disasters

• Burning of fossil fuels

• Industrial emissions

What are the harmful effects of air pollution on human health?

• Air pollution can cause respiratory problems, cardiovascular diseases, and worsen existing health conditions.

• Air pollution has no harmful effects on human health.

• Air pollution only affects the environment, not human health.

• Air pollution can lead to improved respiratory function.

How can we reduce air pollution?

• Increase industrial production, encourage the use of fossil fuels, and reduce funding for environmental research.

• Ignore emission standards, discourage the use of renewable energy, and decrease funding for public transportation.

• Promote deforestation, encourage the use of coal and oil, and reduce investment in clean energy.

• Implement stricter emission standards, promote renewable energy, improve public transportation, and raise awareness.