assage from"Life Without Gravity" by Robert Zimmerman

In space, the much weaker gravity makes the human body change in many unexpected ways. In microgravity, your blood is rerouted, flowing from the legs, which become thin and sticklike, to the head, which swells up. The extra liquid in your head also makes you feel like you're hanging upside down or have a studded-up nose.

Which of the following best expresses the main idea of the selection?

The extra liquid in your head also makes you feel like you're hanging upside down

flowing from the legs, which become thin and sticklike, to the head which swells up

in space, the much weaker gravity makes the human body change in many unexpected ways. THIS ONE

in microgravity, your blood is rerouted

2.The supporting details in the selection provide the reader with?

vivid details describing the training process for all astronauts.

vague and general details describing the weakened gravity of the environment.

detail that illustrates what occurs to astronauts biologically when they enter space THIS ONE

an emotional response to the trials of space travel.

8 answers

I agree with both of your answers.
this doesn't help at all
The answer is C.
Im sorry that nobody paid attention to this test EVEN THOUGH THEY HAD 2-3 YEARS AND NOW I HAVE TO DO IT. i mean at least there are no jerks who give the wrong answers, but cmon at least comment something.
+ Brb lemme finish the test and give the answers because this test seems to be wierd af
1. D
2. C
3. C
4. B
5. A
6. D
7. A
8. A
9. A
10. C
11. B
12. C
13. B
14. D
15. A
16. B
17. A
18. B
14.
is he/she right
No I just failed
I need help I don't understand,
15. which of the following sentences contains an action verb.
A.my sister lost her computer yesterday.
B.its disappearance is strange to me.*********
C.Martha feels sad about the lost computer.
D.she becomes angry bout it every few minutes.

WHAT IS AN ACTON VERB!