animals
plants
true/false
facts
100

An animal that lives in the marine biome.

What is a Shark, whale, seahorse, etc? 

100

This general term refers to simple, plant-like organisms in the ocean that come in red, green, and brown varieties.

What is algae?

100

True or False: Coral is a plant.

False

100

Unlike most fish, the skeletons of these ocean animals are made entirely of cartilage much like a human's ears or nose.

What is a shark

200

The biggest animal in the marine biome.

What is a Blue Whale?

200

This massive type of brown algae grows in underwater forests and can be found in cool, coastal waters.

What is Kelp?

200

True or False: All ocean zones get some sunlight.

False – The deepest zones (like the abyssal zone) get no sunlight.

200

This salty biome is home to most of Earth’s life and covers more than half of the planet.

What is the marine biome

300

An eight-armed creature that can change its color and blend into its surroundings to hide from predators.

What is an Octopus?

300

Unlike seaweed, these are true flowering plants that have roots, stems, and leaves and live entirely submerged in shallow coastal waters.

What are seagrasses?

300

True or False: Phytoplankton help produce a lot of the oxygen we breathe.

True


300

Percentage of the Earth that the marine biome covers.

What is 71% ?

400

Often called "sea cows," these slow-moving mammals love to eat seagrass in warm, shallow waters.

What are Manatees?

400

the name of the green pigment that plants use to make food during a process called photosynthesis

What is Chlorophyll?

400

True or False: The abyssal zone has high pressure, is very cold, and has no sunlight.

True

400

This long chain of mountains runs through the middle of the ocean floor and is formed by tectonic plates.

what is the Mid Ocean Ridge

500

This "unicorn of the sea" is a whale with a long, spiraled tusk sticking out of its head.

What is a Narwhal?

500

These tiny, floating organisms are like the grass of the sea and produce about half of the world's oxygen.

What is Phytoplankton?

500

True or False: Most ocean life is found in the sunlit zone near the surface of the water.

True


500

This deep, dark ocean zone has extremely high pressure, near-freezing temperatures, and no sunlight at all.

What is the abyssal zone?