6. Farmers sometimes use the slash and burn method on their fields in order to stimulate new plant growth What is this an example of A. Human adaptation to the environment

B. Human modification of the environment

C. Human formation of the environment

D. Human construction of the environment

Distance that the transcontinental railroad covered from omaha to san francisco.

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

What are canada’s major boundaries?