Answer:
The bill is drafted. The bill is introduced Committee mark up of the bill. Voting by the full chamber on the bill. Referral of the bill to the other chamber. The bill passes out of subcommittee and committee hearings if it is approved by a majority. The bill is sent to the House or Senate floor, debated, and voted upon. ... An approved bill is then sent to the President. He may either veto (reject) the bill or sign it into law.
Diseases introduced by the Columbian Exchange caused a sharp decline in population levels in the Americas beginning in the 15th century. The correct option among all the options given in the question is option "C". The natives never faced the diseases that attacked them and so they did not have any cure for them. <span />
They resulted in little or no change.
