Definitions
Name that Animal
Name that Thing
Bird...Fish...Mammal...Invertebrate
Riddles
100

The smallest part of an element.

What is an atom?

100

An invertebrate that cements itself to a rock.

What is a barnacle?

100

Has an outer covering that forms reefs

What are coral polyps?

100

coral polyp

What is an invertebrate?

100

Humans can't live without me, but humans can't live in me.

What is water?

200

Tiny plants and animals that float in the upper regions of the ocean.

What are plankton?

200
A bivalve that forms pearls.

What are oysters?

200

Water plants such as seaweed

What is algae?

200

sea otter

What is a mammal?

200

You may be able to cut me down, but I'll grow right back again.

What is a sea star?

300

The region between the low-tide and the high-tide.

What is the intertidal zone?

300

The most poisonous fish in the world

What is the stonefish?

300

Has teeth which are fused to form a beak

What is a parrotfish?

300

gull

What is a bird?

300

I help to warm the land in winter and cool it in the summer.

What is the ocean?

400

An animal with flippers, such as a walrus or a seal; a winged-footed animal.

What is a pinniped?

400

A snail that eats mussels

What is a whelk?

400

A colorful animal that looks like a flower

What is a sea anemone?

400

Mussel

What is an invertebrate?

400

I am the most famous and most important natural recycling system.

What is the water cycle?

500

This is another name for a colony of birds.

What is rookery?

500

The largest of all flying birds

What is the wandering albatross?

500

The cleaner mimic who looks and acts like wrasses, however, instead of cleaning a larger fish, it will take a bite out of it.

What are blennies?

500

Sea horse

What is a fish?

500

I show up when the sun and the moon are at right angles to the earth and pull the ocean in different directions.

What is neap tide?

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