Explanation:
In may 2017 another nearby tunnel of waste partially caved,in sending the Hanford site into emergency lockdown.The partial collapse of tunnel 1 led to the federal investigation and decision to seal up both tunnels with grout.
The answer to this question would be yes.
Answer:
the answer is b the columbian exchange
Explanation:
The statement which was not the reason of the fall of the Roman empire was series of earthquake and natural disasters. Therefore the correct option is (A).
<h3> Who began the Roman Empire?</h3>
The Roman Empire was founded by Augustus Caesar in the year 27 BC. The empire lasted for the thousand years. Finally,The empire collapsed with the fall of Constantinople in 1453 CE.
There are several reasons for the breakdown of the vast and greatest empire such as empire was very vast spread from east to the west region.
The immediate reason was the barbarian invasion by the Germanic tribes and Huns from the east. There were corruption involved with the disloyal army. Therefore the correct option is (A).
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<span>B. Historians today have different biases than previous historians.</span>
