General Info
Water Cycle
Atmosphere
Clouds/Precipitation
Extreme Weather
100

The conditions in the atmosphere at a given point in time.

What is weather?

100

The only substance on earth that can be found as a solid, liquid or gas.

What is water?

100

This is the layer closest to the earth.  This is where our weather happens.

What is the Troposphere?

100

These gray clouds are likely to produce rain.

What is nimbus?

100

To become a Cat 1 hurricane, a storm must have winds that are..

What is 74 mph or greater?

200

The average weather conditions over a long period of time.

What is climate?

200

When heat changes liquid water into water vapor it is called...

What is evaporation?

200

This is the outermost layer of the atmosphere.  This is where many satellites orbit.

What is the exosphere?

200

These large clouds stretch to the sky and bring thunderstorms.

What is cumulonimbus?

200

The scale used to rank tornadoes is called the...

What is the Enhanced Fujita or EF scale?

300

A climate with 4 distinct seasons.

What is temperate?

300

The releasing of water into the air by breathing or photosynthesis is called...

What is transpiration?

300

Another name for the Northern Lights.

What is Aurora Borealis?

300

Snowflakes have this shape which means that they have 6 sides.

What is hexagonal?

300

The place where 2 air masses meet is called a...

What is a weather front?

400

The amount of water vapor in the air is called...

What is humidity?

400

When water vapor cools and turns into liquid water, often forming clouds it is called...

What is condensation?

400

The Northern Lights occur here.  This is where the International Space station orbits.

What is the thermosphere?

400

Name two things clouds are classified by...

What is shape & altitude?

400

Name the 3 ways that lightning can occur:

What is 1) within a cloud, 2)between 2 different clouds, 3) between a cloud and the ground?

500

The measure of the intensity of heat in the air is called...

What is temperature?

500

The property of water that it likes to stick to itself.

What is cohesion?

500

What is the composition of air? (What 2 things is it made of and in what %)

What is 78% nitrogen and 21% oxygen?


500

The name of the first person to capture photographs of snowflakes.

Who is Wilson Bentley?

500

A tropical cyclone in the Southern Hemisphere will have winds that move in which direction?

What is clockwise?