Tornadoes
Hurricanes
What is Weather?
Weather Instruments
Lake-Effect Snow
100

Tornadoes generally form over land that is _______ and ________. 

What is dry and flat?

100

This is where hurricanes form.

What is over water?

100

Weather is the daily state of the ____________________.

What is atmosphere?

100

This instrument measures air temperature.

What is a thermometer?

100

Lake-effect snowstorms usually form between _____________ and _______________.

What is November and February?

200

These storms are much larger than tornadoes.

What are hurricanes?

200

These types of deadly storms are smaller than hurricanes.

What are tornadoes?

200

_______________ is what we call the average weather conditions in an area over a long period.

What is climate?

200

This instrument measures atmospheric pressure.

What is a barometer?

200

This is the type of air that passes over the warmer waters of a lake to form lake-effect snonw.

What is cold air?

300

Tornadoes form during these other types of storms.

What are thunderstorms?

300

Hurricanes can span up to how many miles?

What is 300?

300

The movement of air across Earth's surface is called ____________________.

What is wind?

300

This common instrument shows the direction in which the winds are blowing.

What is wind vane or weather vane?

300

The way the air acts with respect to lake water in the process of forming lake-effect snow can be compared to this common kitchen cleaning item.

What is a sponge?

400

This is the type of radar that meteorologists use to predict tornadoes.

What is Doppler radar?

400

Warnings for hurricanes may be issued up to ____ days in advance.

What is five?

400

The element of weather that tells us how warm or cold it is outside is called __________________.

What is temperature?

400

The scientific study of weather is called ____________________.

What is meteorology?

400

When this happens, usually in February, lake-effect snow will no longer occur.

What is the lake freezing over?

500

The town in Kansas that completely rebuilt in an eco-friendly way after a deadly tornado in 2007.

What is Greensburg?

500

There are ____(how many?) categories of hurricanes.

What is five?

500

The amount of humidity in the air is called _____________________.

What is humidity?

500

These objects in space collect weather information worldwide.

What are satellites?

500

This is one of the snowiest cities in the country due to its location near Lake Erie.

What is Buffalo?

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