Science Common Sense

404 - How do ocean currents affect marine life?

Ocean currents are like big rivers in the ocean that help move water and animals around. They affect marine life in many ways:

1. Food supply: Currents bring fish and other animals food, like plankton and small fish, which helps them grow and survive.
2. Habitat: Currents create different homes for marine animals, like coral reefs and kelp forests.
3. Migration: Currents help animals migrate to warmer or cooler waters, which is important for their survival.
4. Safety: Strong currents can protect some animals from predators, but also bring dangers like pollution.

In short, ocean currents are like highways for marine animals, helping them find food, a home, and safety.