What are some of the conflicts surrounding immigration, population, and multiculturalism in the united states?

Explore the ways that boundaries influence identity, interaction and exchange. things to consider: what is the race/ethnicity. how easy is it to interact/trade with others.

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan

Some of the incoming solar radiation is absorbed by the floor. identify the type of electromagnetic energy reradiated by the floor