The fact that organisms are adapted to survive in particular environments to explain why

select one:
a. non-native plant species never flourish in new areas.
b. captive-breeding programs are often ineffective.
c. habitat destruction accounts for most extinctions
d. compromise is impossible on environmental issues

clinically, some people often have repeated allergies, eczema and respiratory infections or other parts of the infection, in this case, in addition to some routine tests such as tests for white blood cells, immunoglobulin series, lymphocyte subsets, etc., the five immune immunoglobulin tests are also necessary.

it cools slower in the earth meaning the crystals have more time to form than lava on the surface