Life Out There Unit4

______________ likes to debate about life other planets.

• everyone

• someone

• no one

• anyone

I saw a documentary about the ______________ for life in other galaxies.

• astronaut

• communicate

• space station

• search

Anyone who travels through space is an ___________.

• extraterrestrial

• astronaut

____________ knows for sure if there is life out there or not.

• anyone

• no one

• someone

• everyone

A ________________ carries people into space and back.

• rocket

• space craft

• space station

• plane

This is a _____________________.

• solar system

• comet

This is an _________

• comet

• galaxy

• orbit

• space

There is a ______

• comet

• orbit

• Rocket

• Space craft

• space

• atmosphere