<span>Actually the first and the main reason is that the quality of school facilities and education or teaching, will easily gets compromised on a very negative note, which with time becomes a bad habit, and then it will surely affects the school students and the concerned parents who are paying big fees,which will have very big negative impact on both schools reputation and mainly school children in future for sure.</span>
Explanation:
Its because of humans cause they are evil
The correct answer for your first question is: Dept. of State, which advises the President and is equivalent to the foreign ministry of other countries. It also represents the country in International affairs.
Regarding your second question “the department of state is the lead federal agency and oversees u.s. government coordination and support to a host nation's internal defense and development/coin efforts?” The answer to this question is: yes, that is correct.
The answer is : monocular depth
Monocular depth affect the perception that is held by an individual on<u> how far an object is located based on how big</u> the object look like in that individual's vision.
When the driver cross the railroad, the driver most likely thought that the train is still located far away form him/her because it looks small in the driver's perception. He misjudge it and caused the crash in the end.
