Water
Tides
Mollusks & Crustaceans
Coral reef
Sea Mammals and Birds
100

What is water made up of?

2 Hydrogens and 1 Oxygen atom
100

What kind of moon phases would cause a neap tide?

Half moons

100

What are the two types of mollusks?

Univalve and Bivalve

100

Coral reefs are made up of the outer covering of these tiny animals.

Coral polyps

100

While fish swim by moving their tail side to side, this mammal moves its tail up and down.

Whale

200

Where is most of earth's water?

In the ocean

200

What intertidal zone is closest to the beach?

The high intertidal zone

200

When an oyster is irritated, it secrets their material to form a pearl.

Nacre

200

This fish gets its name because its teeth are fused together to form a beak.

Parrotfish

200

Wing-footed animals

Pinnipeds

300

What causes matter to change states?

Adding or Taking away Heat

300

In zone with the highest tides, rocks are encrusted by these invertebrates.

Barnacles

300

Crustaceans do this when they get too big for their shells.

Molt

300

These fish are mimics of the Wrasses who clean parasites from larger fish

Blennies

300

This mammal's intelligence makes it an effective predator as it can eat the prickly sea urchin.

Sea Otter

400

What is the melting point of water?

32 Fahrenheit or 0 Celsius

400

This large algae is often found in the low intertidal zone.

Kelp

400

When sea stars lose a ray, they are able to do this which means to regrow.

Regenerate

400

Unlike many other fish, the male has a pouch to carry eggs deposited there.

Sea horse

400

The largest of all flying birds and can eat small penguins

Albatross

500

Why does ice float?

It is less dense than liquid water

500

This organism found in the low intertidal zone and deeper in the ocean has tentacles containing poison.

Sea anemone 

500

Crustaceans belong to this group of organisms which means they have segmented bodies, jointed legs, and an exoskeleton

Arthropods

500

The most poisonous fish in the world

Stonefish 

500

The father of this type of bird incubates the egg at 88 degrees Fahrenheit

Emperor Penguin