Deep Sea Creatures
Ocean Zones
Exploring the Deep Sea
Descriptors of the Deep Sea
Deep Sea Adaptations
100

This animal has no real skeleton, little muscle, and no teeth. It is also the "World's Ugliest Fish".

Who is the Blob Fish?

100

This is the ocean zone that we swim in.

What is the Sunlight Zone?

100

This ship can hold three scientists, submerge 3 miles, and stay down for 10 hours.

What is the Alvin?

100

This factor in the Deep Sea makes it very hard to see. 

What is no sunlight?

100

This adaptation is used for hunting and defense. Most animals in the deep sea have it. It is the only light South of the Midnight Zone.

What is bioluminescence?

200

This animal is the deepest diving marine mammal known to scientists.

Who is Cuvier's Beaked Whale?

200

This zone is home to the Mariana's Trench.

What is the Hadal Zone?

200

This is the name for a submersible that is unmanned and remote controlled.

What is ROV (Remote Operated Vehicle)?

200

This factor requires certain fish to make antifreeze for their blood.

What is freezing temperatures?

200

This adaptation helps animals to blend in to the surrounding darkness.

What is their color (Red, Black, Clear)?

300

This animal is named after the Disney Elephant and lives at depths of 13,000ft.

Who is Dumbo Octopus?

300

This zone has some sunlight but is still fairly dark. 

What is the Twilight Zone?

300

Victor Vescovo found this in the Mariana Trench in 2019.

What is a plastic bag?

300

This factor requires all submersibles to be extremely well-engineered or they will implode.

What is pressure?

300

This adaptation allows fish to eat food bigger than they are.

What is an expandable jaw and pliable body?

400

This animal has a lure on their head, used to attract prey.

Who is the Angler Fish?

400

This zone is the start to the Deep Sea.

What is the Midnight Zone?

400

We found this extreme deep sea environment in 1977.

What are Hydrothermal Vents?

400

This factor requires fish to have expandable jaws and pliable bodies.

What is lack of food?

400

This organ is missing due to the immense pressure of the Deep Sea.

What is the swim bladder?

500

This animal has the largest eye to body ratio in the Animal Kingdom.

Who is the Vampire Squid?

500

This zone is the largest environment on Planet Earth.

What is the Abyssal Zone?

500

We use this to go 23,000 feet into Earth's core to pull out samples.

What is a drill (Chikyu)?

500

This is what animals who live in deep sea environments are called.

What are extremophiles?

500

This adaptation allows animals to see as best as possible in the low- light conditions.

What is big eyes?