1.  What is your favorite thing about the ocean? Why?  This could be anything! It could be something you enjoy doing or a cool, fun fact! You decide and tell me why you enjoy the ocean so much! Starter Activity

2. Our Oceans

3.  Affects & moderates temperatures  Provides ~2% of food we eat  1/3 of world’s petroleum & natural gas  World’s largest cities next to the ocean  1/2 the world lives within 150mi of coast Ocean Quick Facts

4.  “Vast body of saline water that occupies the depression of Earth’s surface.”  >97% of all water is oceanic  <3% is contained in lakes, groundwater, land ice, etc. What is an ocean?

5.  LARGE  DEEP  MASSIVE The ocean to us:

6. A.20,000 square miles B.139 million square miles C.1 million square miles D.800,000 square miles How much area does it cover?

7. A.20,000 square miles B.139 million square miles C.1 million square miles D.800,000 square miles How much area does it cover?

8. A.3,796 feet B.5,280 feet C.12, 451 feet D.10,560 feet How deep is the ocean?

9. A.3,796 feet B.5,280 feet C.12, 451 feet D.10,560 feet How deep is the ocean?

10. A.329 million cubic miles B.500 million cubic miles C.1 million cubic miles D.62 million cubic miles What’s the volume?

11. A.329 million cubic miles B.500 million cubic miles C.1 million cubic miles D.62 million cubic miles What’s the volume?

12. A.260 billion billion metric tons B.3 billion billion metric tons C.500 billion metric tons D.141 billion billion metric tons How massive is the ocean??

13. A.260 billion billion metric tons B.3 billion billion metric tons C.500 billion metric tons D.141 billion billion metric tons How massive is the ocean??

14.  Our ocean only accounts for slightly more than 0.02% of Earth’s mass or 0.13% of total volume  It’s all below the surface! Mind-blowing!

15.  Marine geologists  Physical Oceanographers  Marine Biologists  Chemical Oceanographers  Marine Engineers Marine Science

16.  Marine geologists  Physical Oceanographers  Marine Biologists  Chemical Oceanographers  Marine Engineers Marine Science

17.  “Science interprets raw information by constructing a general explanation with which the information is compatible.”  It all starts with a question. Start at the root of it all: Science

18.  Question  Hypothesis  Experiment(s)  Repeat  Theory  Law Scientific Method

19.  Most famous for Origin of Species and work with theory of evolution  HMS Beagle  Marine biologist  Natural selection Charles Darwin

20.  Sir John Murray  Inspired by Darwin’s discoveries  Mission: to prove Edinburgh professor’s theory that life below 1800 feet was impossible  Discovered over 4,000 new species!  Thus marine biology was born HMS Challenger

21.  On a piece of paper write down a question you have about the ocean. Follow the question with your hypothesis and an experiment that you may use to test your hypothesis. Homework