What is desertification? method of using desert land for agriculture
b. the process of turning arable land into deserts
drying up of stream beds and lakes
d. the expansion of current deserts land areas

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”

When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page