CRs L2 - Blue Planet II Flashcards
1
Q
What proportion of the ocean do CRs occupy?
A
One tenth of 1%
2
Q
Name one famous CR
A
The Great Barrier Reef
3
Q
What are polyps?
A
They are anemone like animals that build up the coral.
4
Q
What percentage of the polyps food comes from plant like cells?
A
90%
5
Q
How big can coral structures get?
A
They can build structures that can get up to the size of a house.
