It might be due to unfavourable conditions within the ecosystem! Especially extreme ones i.e drought,too much rain e.t.c.
The main impact of a tornado on ecosystems is the destruction of trees and other vegetation. Animals caught in a tornado may be killed or injured as well.
well you need animals to have plants cause plants breathe and so do animals. animals breathe what plant exhale and we breathe what plants exhale.
Well tires and jugs and other junk gets washed up on shore and kills the plant life and the animals that live there.
well there is Africian animals and it is a bit dry
bears
Well, you just said it - plants and animals. Plants are plant organisms and animals are animal organisms. Other organisms are fungus, micro-organisms, and more. All organisms are place into three groups - producers, consumers, and decomposers.
Chemicals that have been taken from plants are more secure for humans and ecosystems because most of them are bio-degradable. They are safer than mineral chemicals which can lead to poisoning of the ecosystems if not well handled.
Polar bears eat primarily seals and other Arctic animals but do eat a small amount of plant material as well.
well lots or animals but mainly birds of paradise and insects lizards 2
I believe human beings should intervene in some ecosystem, because human well-being is highly dependent on ecosystems. The ecosystems provide benefits such as food and drinkable water. Ecosystems depend on essential environmental cycles like carbon, continuous circulation of water and other nutrients.
the tree frog is good with most animals if the other animals treat them well
well, omnivorous are animals such as grizzly bears and other animals they eat other animals and plants