What if? Key

WALT: 
What if we started building houses on the moon?  
Who would live there?
What might the consequences of this be?  
Do you agree to do this?

I really like that idea if you build a house on the moon.

I think the people should live on the moon should the people that made up the idea.
I agree to this idea but the consequences could be that there are millions of asteroids and it could hit the earth.

I think you could run out of oxygen.