1) ......... help ocean animals to swim. a) Fins b) Gills c) Lungs 2) A structure or behavior that helps organisms to survive in their environments. a) Adaptation b) Mimicry c) Camouflage 3) ................ help organisms to blend into their environment. a) Camouflage b) Mimicry c) Adaptation. 4) .................. occurs when one living thing looks like another. a) Camouflage b) Mimicry c) Adaptation 5) ................... means to rest through winter. a) Adaptation b) Hibernate  c) Mimicry 6) .............................. and ............................. help desert plants to live for long times without water. a) Thrones b) Thick stems c) Long roots 7) Camels have .................... to protect their legs from burning when they kneel. a) patches b) blubber c) fur 8) Fish have ................ for getting oxygen from water. a) fins b) gills c) lungs 9) Mimicry help organisms to hunt without being seen. a) True b) False 10) Hibernation helps animals to use a lot of energy. a) True. b) False.

Grade 3 Unit 3 Quiz Review

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