Wonders Unit 3 week 3

Front

What is the solar system?

Back

The solar system includes Earth and the planets that move around the sun.

Front

What do you feel when you experience warmth?

Back

You feel the heat of something.

Front

What is a globe?

Back

A globe is a model of the world.

Front

What does surface mean?

Back

The outside of something.

Front

What is astronomy?

Back

The study of the stars and planets.

Front

What is the main source of warmth on Earth?

Back

The sun is the main source of warmth.

Front

What are planets?

Back

Planets are large celestial bodies that orbit a star.

Front

What is the difference between temperature and warmth?

Back

Temperature is a measure of how hot or cold something is, while warmth is the feeling of heat.

Front

Can you name a planet in our solar system?

Back

One example of a planet in our solar system is Earth.

Front

What is the closest planet to the sun?

Back

Mercury is the closest planet to the sun.