RE1 U4P2 Vocabulary Quiz

a person who has been trained for traveling in space

• cosmonaut

• astronaut

• scientist

• mathematician

a group of people with a shared interest or job who live together in a way that is separate from other people

• colony

• establish

• independant

• neighbor

to discover or get proof of something

• establish

• rocket

• neighbor

• advances

a large cylinder-shaped object that moves very fast by forcing out burning gases, used for space travel or as a weapon

• ship

• car

• rocket

• train

not influenced or controlled in any way by other people, events, or things

• dependent

• independent

• neutral

• sides

someone who lives very close to you

• establish

• astronaut

• mission

• neighbor

the air, water, and land in or on which people, animals, and plants live

• concerns

• cultures

• lunar

• environment

to go or move something forward, or to develop or improve something

• advances

• backwards

• moving

• benefit

treatment for illness or injury, or the study of this

• launch

• astronaut

• medicine

• neighbor

a helpful or good effect, or something intended to help

• surface

• benefit

• launch

• colony