Answer:
ABCD is the ryhming scheme.
Machines and humans both function
People who wish to become U.S. citizens must "answer questions about U.S. history and government". Usually these questions are fairly basic and most people end up passing the test.
The detail from <em>"Space Junk!"</em> that conveys the author's viewpoint that something needs to be done about the amount of debris in space is A. "Currently, there are around 900,000 pieces of debris between 1 centimeter and 10 centimeters in length orbiting in our space system, and this number is growing."
<h3>What is a Viewpoint?</h3>
This refers to the perspective of a person about a particular thing that may or may not be incorrect.
Hence, we can see that based on the fact that the viewpoint of the author is one that something needs to be done, this is a call to action and option A best shows the potential dangers if nothing is done.
Read more about Space Junk here:
brainly.com/question/25898460
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