The use of scientific farming methods and improved varieties of seeds to increase agricultural output in economically developing countries is called

the correct answers are: 1) lay and collect taxes and duties; 2) pay debts; 5) borrow money;   6) regulate commerce with foreign nations.

article 1, section 8. refers to the powers of congress. according to the united states constitution: “the congress shall have the power to lay and collect taxes, duties, imposts, and excises, to pay the debts and provide for the common defense and general welfare of the united states.”

declare war, appoint military officers, sign treaties, make alliances

a king decides to declare war on a neighboring country without the input of any advisers