Coal creates a negative impact on the environment because it contains sulfur and other harmful elements. When you burn coal these elements are then released into the air. And it can cause air pollution and health dangers as it releases a lot of carbon dioxide.
Answer:
A Biotic factors are the living parts of an ecosystem.
The abiotic factors in an ecosystem include all the nonliving elements of the ecosystem.
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(flowering plants, conifers, ferns and their allies) and of Bryophytes. plant species.
mammals, reptiles, grassland animals, freshwater animal, marine animals. animal species
Variation of trainers HELP species.
