What's the Weather Like?
A Little Bit of Chemistry
Rocks and Minerals
The Moon
Earth in Space
100

A storm with lightning and thunder.

What is a thunderstorm?

100

Anything that has mass and takes up space is called this.

What is matter?

100

The continuous process that changes rocks from one type to another.

What is the rock cycle?

100

Earth’s natural satellite.

What is the Moon?

100

Earth rotates on this imaginary line.

What is an axis?

200

The amount of water vapor in the air.

What is humidity?

200

The center of an atom containing protons and neutrons.

What is the nucleus?

200

This mineral property describes how a mineral reflects light.

What is luster?

200

The phase when the Moon appears completely lit.

What is a full moon?

200

One complete trip Earth makes around the Sun.

What is a revolution?

300

A scientist who studies weather.

Who is a meteorologist?

300

The substance that does the dissolving.

What is the solvent?

300

The color of a mineral’s powder is called this.

What is streak?

300

This occurs when the Moon blocks sunlight from reaching Earth.

What is a solar eclipse?

300

The path a planet follows around the Sun.

What is an orbit?

400

The calm center of a hurricane.

What is the eye?

400

This process changes a liquid into a gas.

What is evaporation?

400

The process where sediments settle out of water or wind.

What is deposition?

400

The force that keeps the Moon orbiting Earth.

What is gravity?

400

The reason Earth experiences seasons.

What is Earth’s tilted axis?

500

This layer of Earth’s atmosphere contains most weather events.

What is the troposphere?

500

The amount of matter in an object is called this.

What is mass?

500

This rock type often contains visible layers and fossils.

What is sedimentary rock?

500

The Moon’s gravity causes these on Earth.

What are tides?

500

This layer protects Earth from many meteoroids burning up before reaching the ground.

What is the atmosphere?