The answer would be inventions, so no one else can steal ideas.
Answer: President has to inform Congress within 48 hours of prior notice.
The correct answer is option B.
Explanation
Critics charged against Rooselvet's attempt to pack the court because he was trying to shift the balance of power defined in the U.S Constitution. Moreover, critics believed that this was a move to neutralize the Supreme Court hostility to his New Deal proposal.
Spanish colonists began to rely more heavily on the Atlantic slave trade by the mid-1500s because they started massive construction products for which they needed a lot of free labor force, they also started trading with slaves and wanted to gain a lot of profit from it.
B. the river helped make the harappan people good swimmers and sailor