Question # 59

A science passage explains that astronauts exercise daily in space to prevent muscle and bone loss caused by low gravity.

What is the main idea?

Options:

A.

Exercise helps astronauts stay healthy in space.

B.

Astronauts do not need to exercise.

C.

Gravity strengthens astronauts in space.

D.

Astronauts exercise only for enjoyment.

Viewing question 59 out of 73 questions
Industry research shows that students who utilize TACHS practice tests are significantly more likely to pass exam.


Our free TACHS practice questions act as a diagnostic tool to give you a clear snapshot of your Test for Admission into Catholic High Schools readiness. Discover which topics are your strengths and, more importantly, which critical topics require your immediate attention.