Question

how do scientists predict the way certain conditions in space will affect astronauts? one method is with the help of pillownauts. pillownauts are people who volunteer to be studied on earth while lying in a slightly tilted bed. the tilt simulates microgravity. this simulation helps scientists learn how less gravity in space might affect astronauts. match each phrase to the question it answers. what is one condition in space? how is the condition simulated? what is the result of simulating the condition? answer bank microgravity a slightly tilted bed scientists learn how less gravity in space might affect astronauts

Explanation:

1. The text mentions that microgravity is a condition in space. So, for "What is one condition in space?", the answer is microgravity.
2. It states that lying in a slightly tilted bed simulates the condition, so for "How is the condition simulated?", the answer is a slightly tilted bed.
3. The text says this simulation helps scientists learn how less - gravity in space might affect astronauts, so for "What is the result of simulating the condition?", the answer is scientists learn how less gravity in space might affect astronauts.

Answer:

What is one condition in space? - microgravity
How is the condition simulated? - a slightly tilted bed
What is the result of simulating the condition? - scientists learn how less gravity in space might affect astronauts