It refers to Social Studies as it provides a an advice and a means for coping with difficult situations: it's happened before and we can learn from the past with respect to good and bad decisions.
Answer:
london is answer of this question
The president can approve the bill and sign it into law or not approve (veto) a bill. If the president chooses to veto a bill, in most cases Congress can vote to override that veto and the bill becomes a law. But, if the president pocket vetoes a bill after Congress has adjourned, the veto cannot be overridden.
B. Fertile. i believe. no promises