Page 8 - My FlipBook

GLOSSARY

algae tiny plantlike living things predators animals that hunt
that grow in water other animals for food

coral a group of rocklike prey animals that are hunted
structures made from the by other animals for food
skeletons of sea animals also shallow not deep
called coral
venom a harmful substance
plankton tiny animals and that is injected through a
plants that float in water
bite or a sting
polyps sea animals, such as
coral, that have tentacles

and a round mouth

INDEX

algae 14, 17 hunting 7 protection 4, 20

coral reefs 12, 18, polyps 17–18 shells 8–9, 20–21
22–23 predators 7, 13, 19 venom 13, 19

garbage 23 prey 7,
24