Download Cascadia: The Hidden Fire

yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Document related concepts

Deep sea fish wikipedia, lookup

Marine biology wikipedia, lookup

Marine pollution wikipedia, lookup

Arctic Ocean wikipedia, lookup

Ocean acidification wikipedia, lookup

Effects of global warming on oceans wikipedia, lookup

Anoxic event wikipedia, lookup

Global Energy and Water Cycle Experiment wikipedia, lookup

Ecosystem of the North Pacific Subtropical Gyre wikipedia, lookup

Marine habitats wikipedia, lookup

Abyssal plain wikipedia, lookup

Physical oceanography wikipedia, lookup

Ocean wikipedia, lookup

Amazing Planet: Ocean Realm
Answer the following movie questions on a separate sheet of paper in Complete, Quality, and
Correct (CQC) sentences. (100 pts; 10 pts per question)
1. Tell how much of the surface of the Earth is covered in water. What total volume? How much
2. The video says there are 5 oceans. Technically there are 7, what are their names?
3. Describe the continental shelf. How deep does it go?
4. What comes after the continental shelf? How deep does it go?
5. Describe the abyssal plain.
6. How do organisms live at hydrothermal vents without sunlight?
7. Once ancient Earth cooled enough to have a solid crust, where did the water come from (2
8. Where did the original oxygen gas in our atmosphere come from?
9. There is a strong hypothesis that 2.2 billion years ago a “Snowball Earth” was made. Tell the 3
things that happened to cause this to occur.
10. In detail, explain how the “Thermohaline Ocean Conveyor Belt” connects all the oceans together.