Science Common Sense


417 - What is a marine sanctuary, and why is it important?

A marine sanctuary is a safe and protected area in the ocean where animals, plants, and habitats are preserved and not harmed by humans.

Imagine a big park, but instead of being on land, it's underwater. Just like how we have rules to protect parks on land, marine sanctuaries have rules to keep the ocean and its creatures safe from harm.

Having marine sanctuaries is important because they:

  1. Help preserve the ocean's biodiversity (all the different species living together).
  2. Keep the water clean and healthy for marine animals.
  3. Protect endangered species.
  4. Allow scientists to study and learn more about the ocean and its creatures.

By creating these protected areas, we can help keep the ocean healthy and full of life for years to come.