4º COLORFUL CORALS (reading) Version en ligne 4º COLORFUL CORALS (reading) par carolina rivera 1 1. corals are made up of individual animals called :_______ a Polyps b Algae 2 2. Warm-water polyps eat tiny animals called ___________ a Colonies b Algae 3 3. cool-water Polyps eat tiny animals called___________ a Plankton b colonies 4 4. Most corals live in very large groups called _________ a colonies b Algae 5 5. what´s for dinner? Polyps have _____, _______, _________ to catch food. a a mouth, stomach and tentacles b bones, cold and tentacles