The altitudes.
is the coldest biome, located at high latitudes and high
O A. tundra
O B. grassland
O C. arctic
O D. desert
SUBMIT

In a scientific experiment, a is any factor that can be changed or be changed

Which of the following is evidence to the past existence of glaciers?

What id the primary human cause of the global warming a. storage of nuclear fuel rods b. burning of fossil fuels c. building of high-density housing d. violent conflicts over natural resources