Answer:
The answer is Choice D.
Explanation:
This is the correct answer because is explaining an idea/proposal of the author about sending garbage into space, even if it is a viable proposal or not. All other choices only give information about garbage subject, without touching the specific subject.
The answer is support from others can help us do anything
Own opinions.
Hope this helped.
Answer:
I think the answer is D because it already says how long it takes so the underlined portion isn’t needed.
Hope this is helpful (and correct lol)