What kind of plants and animals live in our ocean? Why is the life we see in a warm sea like the Indian Ocean different from what we see in a cold sea like the North Atlantic?

What makes one sea warm and another sea cold? What makes water flow from one part of the world to another? And how does this affect where we find life in the oceans of the world?

The oceans and seas of the world are truly amazing and beautiful places full of life … and our pollution! Use this resource to discover the types of waste floating around the ocean and how you can help, no matter where you live!