Space
Water Cycle
Matter
Weather
The Solar System
100

What created the Universe?

The Big Bang.

100

What forms when water vapor cools down is the sky?

Clouds.

100

What are the three states of matter?

Liquid, gas, and solid.

100

What is a funnel of spinning air called?

A tornado.

100

What is the biggest planet in the solar system?

Jupiter.

200

What is at the centre of the Milky Way? 

A black hole.

200

What happens when water gets really hot?

It evaporates.

200

What circles around an atoms nucleus?

Electrons.

200

What is the layer around the Earth that weather occurs in?

The atmosphere.

200

What planet has the hottest surface?

Venus.

300

What color is the hottest kind of star?

Blue.

300

What is groundwater?

A stream of water that is underground.

300

What is the lightest atom?

Hydrogen

300

What do you call it when an area becomes very dry for a long period of time?

A drought.

300

What is the coldest planet?

Uranus.

400

What is the most common type of star found in the Milky Way?

Red Dwarf Stars.

400

What is a glacier?

A big sheet of ice.

400

What is the most dangerous atom?

Plutonium.

400

What is it called when water flows in great amounts onto land?

Flooding.

400

How many moons does Jupiter have?

95.

500

How old is the Universe?

13.7 billion years old.

500

What is an iceberg?

A chunk of a glacier that has floated away.

500

What is the heaviest atom?

Oganesson.

500

What is an enormous wave called?

A tsunami.

500

How many main rings does Saturn have?

8.

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