Answer:
a
Explanation:
b) is just incorrect, c) is the EU i believe, not NATO, and letter d) is just incorrect also, unsure how to explain it better.
<span>The United States Constitution was written in 1787 during the Philadelphia Convention. ... The nationalist majority, soon to be called "Federalists," put forth the Virginia Plan, a consolidated government based on proportional representation among the states by population.</span>
It helps them understand more of what happened in the past. When they use historical thinking skills, it simply helps them.
The union supreme council are established in a presidential election
