An ecosystem is a community of living organisms (plants, animals, and microorganisms) interacting with their environment (air, water, and soil).

Natural causes include events like hurricanes, floods, droughts, and wildfires.

A hurricane can cause destruction to habitats, uproot trees, and displace animals.

Animals may be forced to migrate to find new habitats due to loss of food and shelter.

Flooding can destroy habitats, forcing animals to move to find food and shelter.

Drought is a prolonged period of abnormally low rainfall, leading to water shortages.

Some plants, like buffalo grass, have deep roots and can store water, allowing them to survive.