The definition would be "the military doctrine that an enemy will be deterred from using nuclear weapons as long as he can be destroyed as a consequence"
source: https://www.vocabulary.com/dictionary/nuclear%20deterrence
'State constitutions are easier to amend'.
Option: C
<u>Explanation:</u>
As compared with the US constitution, the State constitutions are easier to amend as in the State Constitution, some parts of it are unconstitutional which is based on US Constitution. The length of the state constitution is three times longer as compared to the federal constitution. Also, the state constitution carries very extensive details for which amendments are often necessary. Hence, the amendments of state constitutions are shorter and less tedious than the amendments of the US Constitution.
The completion in 1825 of the Erie Canal connecting Lake Erie with The Hudson River was a major event in Michigan history.
America did this so that japan would surrender in ww2