5 Questions: Ocean Depths
1 of 5
Diatoms (the remains of algae with hard shells) are used in the manufacture of all of the following products, except:
swimming pool filters
2 of 5
Which of the following oceans is the deepest?
3 of 5
What deep sea exploration device was invented by William Beebe?
4 of 5
Decompression sickness, which can occur when a diver surfaces too quickly, is also called:
5 of 5
What was the name of the world's first nuclear submarine?