The Biosphere: Aquatic Biomes

The video tutorial explores aquatic biomes, focusing on marine and freshwater types. It explains the characteristics of marine biomes, such as ocean coverage and saltwater adaptation. Freshwater biomes, including lakes and ponds, are discussed with emphasis on their biodiversity. The video also highlights estuaries, where freshwater meets saltwater, and their ecological significance.

What are the two main types of aquatic biomes?

How much of the Earth's surface do the oceans cover?

What factors affect the organisms that live in the ocean?

Describe the characteristics of the freshwater biome.

What is an estuary and why is it important?