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Review - Unit 5 : Life In Our Solar System Flashcards | StudBud
Review - Unit 5 : Life In Our Solar System
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How does the spacesuit backpack help astronauts breathe in a space environment?
A
Provides pure O
2
for inhaling and canisters to collect CO
2
B
Maintains air pressure to keep bodily fluids from boiling
C
Collects urine and solid wastes
D
Stabilizes an internal temperature of 22° C (72° F)
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