Around the year 1540, a group of european explorers reached the grand canyon for the first time. identify the explorer who led the expedition.

Can someone write me a short paragragh about seeing a giant creature and you have to use at least five of theese adverbs quietly finally extremly strangley quickly far so too hard

What was the name of the theory that said that if one country in a region fell to communism, others would surely follow? 1) domino theory 2) arms race 3) brinkmanship 4) containment theory

How does the chairman of the federal reserve board get his job?