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3. Space suit questions Spacesuits are worn because they are cool. because they are expensive. for protection. click correct phrase or word to finish sentence. Next for protection.

4. Space suit questions Spacesuits keep you hot and sweaty. keep you icy cold. remove heat and moisture from the body. Next remove heat and moisture from the body. click correct phrase or word to finish sentence.

5. Spacesuits contain a gas called carbon dioxide. nitrogen. oxygen. Next oxygen. click correct phrase or word to finish sentence.

6. Spacesuits protect the body from gases given off by bad moon cheese. laser beams from alien soldiers. radiation and the bombardment of micrometeoroids. Next radiation and the bombardment of micrometeoroids. click correct phrase or word to finish sentence.

7. Spacesuits maintain atmospheric pressure to make body liquids freeze. make body liquids boil. keep body fluids liquid. Next keep body fluids liquid. click correct phrase or word to finish sentence.

8. Landing pods are for astronauts to commute to work. are for astronauts to cook dinner. keep astronauts safe. Next keep astronauts safe. click correct phrase or word to finish sentence.

9. Landing pods are just for astronauts to sleep in. are designed to go faster than Ferraris. allow astronauts to get on and off the moon safely. Next allow astronauts to get on and off the moon safely. click correct phrase or word to finish sentence.

10. Landing pods must be aesthetically pleasing. distinguishable. manoeuvrable. Next manoeuvrable so they can land safely and link up to the main rocket safely. click correct phrase or word to finish sentence.

11. Rockets need a lot of power to get into space as quickly as possible. get away from aliens. overcome the force of gravity. Next overcome the force of gravity. click correct phrase or word to finish sentence.

12. Rockets need a pointed nose cone to look pretty. allow the astronauts to see forward. part the air for the rocket to pass through and reduce air resistance. Next part the air for the rocket to pass through and reduce air resistance. click correct phrase or word to finish sentence.

13. Rockets need fins to look pretty. allow the rocket to stand upright. fly straight and be stable. End fly straight and be stable – stops spinning. click correct phrase or word to finish sentence.