Which ocean has very little biodiversity compared to other oceans? ?

In a scientific experiment, a is any factor that can be changed or be changed

What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?

What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.