I have chose primary source to be the answer. Check out the definition of "primary source." secondary wouldn't make sense here.
Answer:
I Can't understand what does this supposed to mean
The crusades were a large factor that led to the renaissance
Answer:
The President in the executive branch can veto a law, but the legislative branch can override that veto with enough votes. The legislative branch has the power to approve Presidential nominations, control the budget, and can impeach the President and remove him or her from office.
Explanation:
Hope this helps