Ocean Floor & Ocean Zones

A technique that used sound waves to measure the depth of the ocean floor is

• dredging
• sonar
• SCUBA
• weighted lines

How much salt is in something is called_____________

• Salinity
• Evaporation
• Seamount

What is a crest?

• lowest point of a wave
• longest part of a wave
• shortest part of a wave
• highest point of a wave

Label A

• continental slope
• continental shelf
• abyssal plain
• sea mount

What is label B

• Trench
• Mid ocean ridge
• Seamount
• Abyssal plain

Label C

• continental slope
• continental shelf
• abyssal plain
• sea mount

Label E

• continental slope
• volcanic island
• abyssal plain
• sea mount

Label F

• continental slope
• continental shelf
• abyssal plain
• sea mount

What is label G

• Trench
• Mid ocean ridge
• abyssal plain
• sea mount

When we go to beach, we are allowed to go on ____________

• continental slope
• continental shelf
• abyssal plain
• sea mount