Boiling Evaporation and Condensation. Evaporation is the change of phase from liquid to gas. Evaporation occurs only at the surface of the water and at every temperature. However, evaporation is directly proportional to the temperature, increasing in the temperature increasing in the rate of evaporation.
Ask us in the comments. caucus: A caucus is a local meeting at which party members express their preference for the partyâs presidential nominee. Unlike a primary election, a caucus is run by the party itself, not the state or local government.
The definition of a caucus is a private meeting of leaders before a more general, open meeting. Origin of the Word Caucus Although the exact origin of the word is still unknown, it is often said that caucus comes from âcauÂ´-cau-asÂ´uââthe Algonquin word for counsel..