Bill Nye Oceanography

_________________ of all the species in the world live in the ocean

What percentage of the Earth's surface is covered by oceans?

Which ocean is the largest by surface area?

What is the primary cause of ocean currents?

Which of the following is a major component of ocean water?

What is the term for the study of ocean life and ecosystems?

Which ocean zone receives the most sunlight?

What is the main reason for the salinity of ocean water?

Which gas is most abundant in the Earth's atmosphere and dissolves in ocean water?

What is the process by which water circulates between the Earth's oceans, atmosphere, and land?