Term 3

What is a tsunami?

• A storm with strong winds

• A large wave caused by an underwater earthquake

• A fire that spreads quickly in forests

• A shaking of the ground

A wildfire spreads quickly because of ____.

• water

• dry grass

• earthquakes

• tsunamis

The astronaut wore a ____ to survive in space.

• Satellite

• Spacesuit

• Constellation

• Dust particles

A giant collection of stars and planets

A natural object that moves around a planet in space.

Match words with the pictures

• spacecraft

• 
• rescue team

• 
• destroy

• 
• float

• 
• orbit

• 

While we ____ (watch) the news, the emergency sirens ____ (start) ringing.

• were watching / started

• watched / were starting

• was watching / started

• watched / started

Choose the correct sentence:

• The astronaut was land on the Moon.

• The astronaut landed on the Moon.

• The astronaut landing on the Moon.

• The astronaut was lands on the Moon.

The spaceship was ____ heavy to take off.

• enough

• too

• very

• not

Jupiter is ____ planet in the Solar System.

• the bigger

• the most big

• the biggest

• the big