The development of agriculture is best described as the
a.
use of irrigation to increase food production
b.
use of cultivated plants for subsistence
c.
use of metal tools, such as plows, in farming
d.
use of animals as labor for farming

Which of the following statements best explains why there tends to be a greater number of large cities in southern africa than the east africa

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

There is only one climate type in motion across the world at a time