Minerals have played an important role in the history of human civilization.  how have minerals played an important role in the human civilization?  what do you think is the role of minerals in the economic development of any country? 2

Which of the following is not an effect of land substance

The country in the world with the largest population is_?

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