Grade 8 - Unit 12 - Getting started

Vostok 1 is the name of the ________ in which Yuri Gagarin flew into outer space.

There are eight planets that move round the Sun in our ________.

We don’t know how many solar systems there are in each ________.

The ________ were green and they had huge heads and big eyes.

A moon moves round a ________ and a ________ moves round a star.

In a ________ environment, everything floats uncontrollably.

A ________ is a vehicle used for travelling on the surface of the moon.

The aliens came out of a ________, which looked like a disk.