How did some of the Romans heat thelr homes? central heating system
stoves
steam
O fireplaces

Amountain is larger than a hill, with steep sides true or false

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

Which of the following insects is a decomposer? a. mosquito. b. caterpillar. c. beetle. d. none of the above.