Transcript of "The great barrier reef by Jordan and Andrew"
The Great Barrier Reef<br />By Andrew and Jordan<br />
A coral reef is a sea structure made out of living organisms which together form a wall. <br />What is a coral reef ?<br />
Coral Reefs are made from lots of beautiful corals and animals from the ocean world.<br />How are coral reefs built ?<br />
Turtles, sharks, starfish, clams, sea urchins, fish live in the Great Barrier Reef.<br />Creatures that Live In The Great Barrier Reef!<br />
The Great Barrier Reef is off the east coast of Queensland.<br />Where is the Great Barrier Reef ?<br />
One of them is the Mushroom coral and it lives on coral reefs with hard corals. Soft corals eat plankton and small fish. <br />Two Types of coral!<br />Coral Polyps<br />Brain coral<br />
They are fishing, snorkelling and scuba diving.<br />What are three ways people use the Great Barrier Reef?<br />
The crown-of-thorns is a threat because it sucks coral polyps into its body and then there will be no polyps left.<br />One way to stop the Crown- of-thorns starfish is to stop the spread of the Crown-of-thorns starfish is to stop overfishing and let the predators of the Crown- of-thorns starfish eat it! <br />Crown-of-thorns starfish<br />
Oil Spills!<br />Oil spills pollute the Great Barrier Reef and the animals drink the oil and die. <br />The people are trying to stop oil spills by not letting ships go into the Great Barrier Reef.<br />
Ship anchors are a threat to the Great Barrier Reef because they destroy the corals under the surface of the reef. <br /> People are trying to stop ship anchors from going in the reef by not letting ships go in the reef. <br />SHIP ANCHORS<br />
To stop threats of the Crown-of-thorns starfish we should stop over fishing the trumpet shell and the trigger fish.<br />To stop ship anchors, we don’t allow big ships to throw their huge anchors into the reef.<br />To stop oil spills we don’t let big ships with oil to go into the beautiful reef. <br />What are people doing to preserve the Reef <br />
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