When we look for things, we...
SEARCH
We use our language to do this...
Communicate
We can see this in the sky at night
THE MOON
We do this when we discuss about something
DEBATE
This is needed to send anything into space
A ROCKET
The way Earth moves around the sun
ORBIT
We may find this kind of life in space someday
ET / ALIEN / EXTRATERRESTRIAL
What's the name of the 'transport' astronauts use to go to space?
SPACECRAFT / SPACESHIP
Where the astronauts stay when they are in space
SPACE STATION
Planet Earth is part of this
SOLAR SYSTEM
This is where we live in
PLANET EARTH
The one where planet Earth is located is called Milky Way
GALAXY
The person who travels into space is called an...
ASTRONAUT
You can see this in the sky during daytime
THE SUN
This is a cloud of rock, ice and gas
A COMET