Answer is <span>1924 hope it helps you
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Black holes themselves can not be seen, nor do they leave trails (since emptiness does not have to be caused by a black hole), but there is evidence for black holes: scientists can see the effects of their gravity on nearby stars. The answer is B.
Answer:
Something they had to ask permission for was to marry
Answer:
On this day, the Louisiana Purchase is completed December 20, 2019 by NCC Staff Life in the newly formed United States changed forever on December 20, 1803 when the American flag flew over New Orleans, signifying the completion of the Louisiana Purchase and doubling the country’s size.
Explanation:
December 20, 1803
