C. the expansion of Americas across the continent :)
Answer:
A two-thirds vote or greater is needed in both the House and the Senate to override the President's veto. If two-thirds of both houses of Congress vote successfully to override the veto, the bill becomes a law. If the House and Senate do not override the veto, the bill "dies" and does not become a law.
I think it’s catholic sisters/ nuns
Answer: Science and math education
Explanation: hope it helps :)