Answer:
All organisms are dependent on the atmosphere for their survival. They take in and release gases from the atmosphere. Change in weather conditions may result in adaptation, migration, or extinction of a species.
Organisms living in a particular ecosystem may respond to any change in the atmosphere of the earth by either adapting to the environment or by migrating to the suitable climatic condition.
However, it can also lead to the death or extinction of a population as organisms can only adapt to certain limitations.
For example, due to global warming, many species of emperor penguins and polar bears are on the verge of extinction.