Science Common Sense

387 - How do seasonal changes affect ecosystems?

Seasonal changes affect ecosystems in several ways. Here are some key effects:

1. Food availability: In spring and summer, there's more food for animals due to growing plants. In autumn and winter, plants die or slow down, making food scarcer.
2. Animal migration: Some animals migrate to warmer or cooler areas during seasonal changes to find food or shelter.
3. Hibernation: Some animals hibernate during winter to conserve energy when food is scarce.
4. Plant growth: Different plants grow or stop growing during different seasons, affecting the ecosystem's look and diversity.
5. Water availability: Rain or snow affects the amount of water in rivers, lakes, and underground, affecting aquatic life.

These seasonal changes create a balance and cycle in ecosystems, helping to keep the environment healthy and diverse.