Some people move to the United States hoping to make a better life for themselves and their families. What do you think of this quotation by British-American author Christopher Hitchens? Do you agree or disagree Explain. "It's true what they say about the United States. It is a land of opportunity."

What forms of energy are involved when snow on a mountain breaks loose, resulting in an avalanche? during an avalanche, the( 1 ) energy of the snow on the mountain is converted into ( 2 ) energy as the snow cascades down. ( 1 ) a. elastic b. kinetic c. potential d. radiant ( 2 ) a. chemical b. kinetic c. nuclear d. potential