Marine Animals
Dangerous Marine Animals
The Moving Sea
Primary Producers
Big Blue Planet
100
A big group of animals all with stinging cells.
What are Cnidarians?
100
They usually "wear" bright warning colors.
What kind of colors do venomous animals usually "wear"?
100
They can be as high as 30m!
How high can tsunamis be?
100
It is the Kelp.
What is the largest algea?
100
4.
How many oceans are in the world?
200
They have soft bodies and usually have protective shells.
What kind of body does a Molluscs have?
200
They pierce their predators then try to swallow them.
What do sea urchins do with predators?
200
They are moved by wind that blows across that suface of their area.
How are waves made?
200
They are tiny microscopic algea.
What is Phytoplankton?
200
70% is on Earth.
What is the percent of water on Earth?
300
They are attached to the sea bottom.
Where are sponges attached to the sea?
300
They shoot out a poisonous "whip" when an animal gets touched.
What do jellyfish shoot out when they touch an animal?
300
There, waves can come up to 10m high!
How high can waves in Hawaii come up to?
300
Yes. They have algea in them.
Do hard corals have algea in them?
300
The Pacific Ocean.
Which is the largest ocean?
400
Their skeleton is made out of cartilage.
What is a Cartilaginous fish's skeleton made of?
400
Fire Coral.
What kind of coral stings you?
400
They move in the ocean.
Where do Global Water Currents move?
400
They can grow up to 50m long!!
How long can Kelp grow up to?
400
The Arctic Ocean.
Which is the smallest ocean?
500
There are about 30,000 different species of these sea animals.
About how many Crustaceans are there in the ocean?
500
Their long bristles help it from being eaten.
What helps a fireworm from being eaten?
500
They move during the change of time.
When do tidal currents move?
500
They are very simple plants.
What are algea?
500
The Indian Ocean.
Which ocean is the saltiest?
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