How do the locations of Brazil, Mexico, and Cuba impact their trade? A. All three countries have a hot climate, which makes trading easier.

B. All three countries are in the northern hempisphere, which makes it wasy to trade with Europe.

C. All three countries have easy access to large bodies of water to help with trade.

D. All three countries lack easy access to water to help with trade.

Aresearcher proposes to conduct a study at a foreign site. the research has been determined to be exempt from the federal regulations by institutional policy. according to federal regulations, is review required at the foreign site? if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted but still require review at the u.s. site by the institution’s irb. if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted. if a proposed study qualifies for exemption, federal regulations do require review at the foreign site where it will be conducted. if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted, but still require review by the institutional official at the local site.

Many members of the civilized tribes farmed

The federal crescent is shaped like what letter