coral reefs

coral reefs are dying we need to save them we shall stop killing them coral reefs are very important to the waters they provide home to many sea creatures if we kill them are waters will not cleaned if people do not clean the waters coral reefs are also helpful for samoa   

!!time for facts!!

1. Coral in the coral reefs can rot away

2. Coral reefs are living communities of the coral polyps 

3. Coral needs sunlight to grow

4. There is three types of coral

5. They clean the water

6. Makes water bed more stable

7. They protect wildlife

8. They are thousands of years old  

9. Coral is animals not plants

10. They are highly toxic

11. Scientist say that the Earth’s coral reefs as we know today them could disappear in the next  century

12. Vibrant color from algae living inside them 

13. coral reefs provide home fish, octopus, crabs,  sharks and sometimes shellfish

14. Coral reefs are made out of thin layers calcium carbonate

 

do not go back up for the answers

 

 Have you been reading 

1. Are coral plants?

2. how many types of coral is there?

3. They are toxic ?

4. They do not protect wildlife?

5. They do not clean the water?