science 4th assessment

Which planet comes first in the Solar System?

Galilei thought that there are more _____ than we can actually see.

Which planet is the furthest from the sun?

A scientist who studies space is called an a________.

Which of these tools is used to see objects up in the sky?

• tower

• plane

• telescope

• electricity

What is this object made from?

• glass

• leather

• paper

• wood

What is this object made from?

• ceramic

• metal

• wool

• wood

What is this object made from?

• cotton

• metal

• rubber

• ceramic

Which of these planets is a gas giant?

• Mercury

• Venus

• Jupiter

• Mars

One property of glass is that it is:

• transparent

• flexible

• bendy

• weak