Please help me with this ill give a brainy thing if you get them right. please don't guess

Brainliestttme : ) what are trading blocs and what is the impact of international cooperation?

Which artificial waterway allows the passageway allows the passage of boats between buffalo and albany ( new york) and, eventually, the atlantic ocean? a. erie canal b. suez canal c. panama canal d. ontario canal

Agovernment is a government system where all citizens that choose to vote have a say in their government. question 4 options: communist democratic autocratic theocracy