Question Sheet: Explorer of the Extreme Deep

SCIENCE

Before reading material:

1. What would you expect to see at the bottom of the ocean?
2. What rather fomite would you use to research the Davy Jone at great depths?

During reading:

1. How abysmal is the deepest part of the ocean?
2. What's a hydrothermal ventilate?
3. Name two discoveries that Alvinwas responsible.
4. In what ways leave the new deep-subocean fomite be better than Alvin?
5. What skills are needed to be a good submersible pilot?

Subsequently reading:

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On that point was a problem sign language you awake.

1. Consumption the information in the article to draw a picture of Alvin. Label its parts. For additive information, see www.whoi.edu/marops/vehicles/alvin/alvin_photos.hypertext markup language(Woods Maw Oceanographic Institution).
2. Alvin's successor doesn't yet have a name. What would you name the new vehicle? Wherefore?
3. Compare and contrast deep-sea exploration to space exploration.
4. What kind of equipment for research would you need on a trip in Alvin? Seed up with three to five things you would need to own with you. Explain why you would need from each one item.
5. Why do you think that engineers terminate now build a better vehicle for undersea geographic expedition than they could in the 1960s? Follow up with examples of technological improvements that have occurred that would benefit this form of exploration.
6. What sorts of animals in play cheeseparing hydrothermal vents? What makes them different from virtually early sea creatures? See www.onr.navy.mil/focus/ocean/habitats/vents2.htm(Office of Naval Inquiry).
7. Compare what a geologist aboard Alvin power look for to what a leatherneck biologist might try to observe. Come up with a question that all mightiness ask about the ocean depths.

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SOCIAL STUDIES

Because the oceans are more often than not depopulated by people, double parts have been explicit "international amnionic fluid." What does this mean? How farthest out into the ocean from its shores should a country exist able to claim as its own? What sorts of problems come up when countries judge to carve up dormy the ocean and create boundaries? You can learn more close to control and ownership of the oceans at geography.about.com/od/politicalgeography/a/politicaloceans.htm(About).

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LANGUAGE ARTS

1. Go to the subroutine library and find a book around deeply-sea exploration. For instance, you could choose Oceanographers and Explorers of the Sea past Kirk Polking or To the Can of the Sea: The Exploration of Exotic Life, the Large, and Opposite Secrets of the Oceanaside George IV M. Sullivan. Write a 2-page review of the book you chose.
2. Books about exploration usually try to cause the reader feel the sense of fight and excitement of tackling the unknown. How would you start off a story about a descent to a previously unexplored part of the ocean? Write the first two paragraphs of much an invoice.

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MATHEMATICS

The ocean contains 328,000,000 cubiform miles of salt water. How many gallons of pee are in the ocean? If a emblematic Olympic swimming pool holds 1 million gallons of water, how many such pools would the oceans fill? If the ocean water were all piled on top of the United States (excluding Alaska and Hawaii), how deep would the water glucinium?

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