Answer:
American astronomer and radio engineer who built the first radio telescope and was largely responsible for the early development of radio astronomy, which opened an entirely new research front in the study of the universe.
why don't you ask good questions that you are confusing people who are answering good questions
<span>Lennie keeps asking for ketchup when they don't have any.
Glad I could help!
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If the options are metaphor, alliteration, allusion, and apostrophe, I believe the answer is metaphor, because the others don't fit.
Alliteration is the repetition of a consonant.
Allusion is reference to something or somebody outside of that literary work.
And apostrophe is the author speaking directly to somebody outside the poem, usually gods or a muse.
It is true that pretest may allow you to be exempt from certain assignments.