Answer:
A. The explosion of a nuclear reactor killed 30 people
Explanation: hope this helps :)
I believe the answer is B. Hope this helps!!
The Homestead Act opened up settlement in the western United States, allowing any American, including freed slaves, to put in a claim for up to 160 free acres of federal land I put this on my test and got it right
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He would be 216 years old !!!!!!