So if someone comes up to you and says hey i took you girl or man or whatever you can look at a pic of food and say i'm eating something do you want those leftovers too.

after the aryan's settled in india they changed for the better i bellieve they changed from nomads having to keep moving to being farmers   they were aswell avaible to turn the ganges river into farmland.   which is great they added a big affect on farming as we know of it today.

collect the tariff by force if necessary

use the military to enforce a federal law

b and c

taxation that is paid in kind, that is with goods or services rather than money