Crazy Facts
Fish
Oceans
Mammals
100

The male of this species carries the eggs

What is a seahorse?

100

The body part that fish have on the outside of their bodies

What are scales?

100

This ocean is the largest ocean

What is the Pacific Ocean?

100

This is the largest animal in the world

What is the blue whale?

200

This underwater creature can produce electricity to defend themselves

What is an electric eel?

200

Fish use these to help them swim

What are fins?

200

This is the number of oceans in the world

What is five?

200

This marine mammal is sometimes called a sea cow

What is a manatee?

300

A sea animal with three hearts

What is an octopus?

300

Fish use these to help them breath underwater

What are gills?

300

The Great Barrier Reef is located in this ocean

What is the Pacific Ocean?

300

The largest species of dolphin

What is an orca?

400

Whale species that has a large tusk and is called "the unicorn of the sea"

What is a narwhal?

400

This is the largest fish in the world

What is a whale shark?

400

This ocean is the smallest ocean

What is the Arctic Ocean?

400

Dolphins and some whales use this special sense to hear underwater

What is echolocation?

500

The heart of this sea animal is located in its head

What is a shrimp?

500

The fastest type of fish in the ocean

What is a sailfish?

500

This is the name of the deepest point in the ocean

What is the Mariana Trench?

500

This marine mammal has the thickest coat of fur

What are sea otters?