Ocean Layers

What is the typical depth range for a continental shelf?

• Less than 250 meters

• Between 250 and 1000 meters

• Between 1000 and 4000 meters

• Greater than 6000 meters

Which ocean zone is characterized by depths between 200 and 1000 meters?

• Epipelagic zone

• Mesopelagic zone

• Bathypelagic zone

• Abyssopelagic zone

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In which ocean zone would you most likely find an anglerfish?

• Epipelagic zone

• Mesopelagic zone

• Bathypelagic zone

• Hadopelagic zone

What is a characteristic feature of the Abyssopelagic zone?

• Abundant sunlight for photosynthesis

• Temperatures around 10°C

• Pressures ranging from 200 to 600 atmospheres

• Home to 90% of all ocean life