“i don’t need to learn about diversity and other cultures. if people come here, they should learn my language and my culture. do you agree with the statement above why or why not? explain

So every country has its own cultural diversity... if you travel to another country you have to adapt because every country is different in cultural diversity. Ofcurse people who come to your country should adapt to your country's cultural diversity, but they don't need to learn it unless they want to stay in your country permanently, this apples the other way around as well.
If you have a population of 1milion people those milion are not going to adapt to 1 person but 1 person will adapt those 1milion. So I partially agree.

•as parts of ceremonies and often to ask for peace and blessings from evil. • late at night to entertain themselves or foreign visitors at the camp. • on long journeys through the arizona desert, to keep their energy and minds boosted. • during the long winter nights, when they were cold and the land was not suitable for farming.