Means by which a president can reject a bill when congress is not in session by not signing it

In the mid-1800s, native americans who had lived in the westtraded their manufactured goods with settlers.were able to resist diseases carried by settlers.offered their services as guides to settlers.prevented settlers from moving onto their territory.

What did kublai khan learn from the chinese advisers he consulted?

Where were the trials to review evidence in cases against high-ranking nazi officials accused of war crimes held?