Which of these is an example of a domestic policy?
a treaty signed with another nation
a trade pact formed between nations
a policy that decreases immigration rates
a law passed that funds military programs
a program that increases local recycling rates nextreset

The only example of a domestic policy from the list would be "a law passed that funds military programs," since domestic policies have to do with issues pertaining to the country in question, not the relationship of the country with other nations. 

Several different things make up a culture like, how the people worship, their form of government, geography, and trade. religion is one of the most important things to a culture, it defines peoples life. their different beliefs form into festivities and events that merge with their culture. people that practice hinduism see cows as gods, so no doubt they would celebrate cows, and these celebrations would definitely merge with their culture. those that are buddhist live life trying to reach a certain level of peace, so no doubt would they change things in their life in order to correspond with their religion.