1) How do scientists learn about the past? a) they look at maps b) they study fossils c) they search for animals d) they talk to children 2) What is an important part to ALL food chains? a) the sun b) birds c) insects d) reptiles 3) What can cause change to a habitat? a) toys b) maps c) nature, animals and people 4) Why is drought harmful? a) plants and animals need water to live b) water is part of the food web c) plants cannot store water d) habitats cannot change without water 5) Which is one thing animals do NOT get from their habitat? a) food b) shelter c) sleep d) water 6) Which is one thing plants do NOT need to live? a) water b) soil c) sunlight d) fossils 7) What happens to the plants and animals when habitats change? a) they can't get what they need/become endangered b) they become predators c) they become prey 8) A long period of time with no rain is called what? a) adapt b) endangered c) drought d) extinct 9) An animal that hunts other animals for food is called what? a) prey b) predator c) endangered d) fossils 10) A place where animals and plants live is called what? a) habitat b) food web c) food chain d) fossil 11) Animals that are eaten by other animals are called what? a) extinct b) predator c) endangered d) prey 12) What is it called when only a few are left of a living thing? a) extinct b) endangered c) prey d) fossils 13) What are fossils? a) animals that eat other animals b) where food comes from c) when an animal is gone forever d) the remains of animals from long ago 14) What is it called when an animal is gone forever? a) extinct b) endangered c) drought d) adapt 15) What is a food web? a) shows where animals' food comes from b) shows how two or more food chains are connected c) animals that are eaten by other animals d) a place where plants and animals live 16) What does it mean to adapt? a) adjust to your surroundings b) remains of an animal from long ago c) shows how two or more food chains are connected 17) What is a food chain? a) a long period of time with little to no rain b) a place where animals and plants live c) shows where animals' food comes from

Science Chapter 3

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