Earth Science

What in the atmosphere contributes to global warming?

Which layer of the atmosphere contains almost 80% of all the mass?

Identify the example that shows how the biosphere and atmosphere interact.

Which part of Earth's system includes Antartica's ice sheet?

Earth's surface absorbs about 50% of the energy from the sun. This energy is in the form of

All of the matter, energy, and processes within Earth's boundary make up

Two ways to protect yourself from the sun's harmful rays are to

Which gases cause the upper part of the stratosphere to become warm?

Two major causes of floods in Florida are

Earth has both fresh water and salt water. About how much of Earth's water is fresh water?

Oxygen makes up what percentage of the gases in the atmosphere?

What is most likely to happen to the coast if a hurricane hit?

Which two spheres interact when a glacier erodes rock?

What is the atmosphere?

What natural disaster occurs when the roof of a cavern is eroded by ground water and collapses?

Which is part of Earth's hydrosphere?

What should people do if asked to evacuate during a hurricane watch?

Most meteors burn up in the

Which of the following is most likely to start a wildfire in Florida?

How can you stay safe if you are caught outside during a thunderstorm?

What are the correct layers of the atmosphere from lowest to highest?

The layers of the atmosphere are classified according to

What is one benefit of the ozone layer?

The atmosphere exerts a force on the Earth, why?

The greatest threat to life and property during a hurricane is

What is the most abundant gas in the atmosphere?