Oceans
About what percent of all volcanic activity on Earth happens in the ocean?
More Questions from Oceans
In the 1970's, a large and failed expansion to Florida's Osborne Reef was comprised mostly of what?
Reveal Answer
Which of these is the smallest of the world's oceans?
Reveal Answer
How many gallons of oil were dumped during the 1989 Exxon Valdez oil spill?
Reveal Answer
Who became the first European to see the Pacific Ocean in 1513 by crossing the Isthmus of Panama?
Reveal Answer
Which of the following body parts does the bowhead whale not have?
Reveal Answer
Besides Greenland, what is the largest island in the Atlantic Ocean?
Reveal Answer
Dissolved salt makes up what percentage of ocean water?
Reveal Answer
Which of these oceanic zones allows photosynthesis?
Reveal Answer