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Chapter 4 Science
Chapter 4 Science Vocabulary
Term | Definition |
---|---|
Line Graph | A graph that connects points to show how data change over time |
Adaptation | Any structure or behavior that helps a living thing meet its needs for survival |
Camouflage | Any coloring, shape, or pattern that allows a living thing to blend into its surroundings |
Migration | The movement of an animal from one location to another as the season change |
Hibernation | A long, deep sleep in which an animal's heart rate and breathing are much slower than normal. |
Symbiosis | A special way in which two different kinds of living things live together |
Parasite | A plant or animal that feeds off another living thing and harms it |
Host | A plant or animal that is harmed by a parasite |
Pollution | Anything added to the air, land, or water |
Recycle | To use the same materials over and over again |
Endangered | Having a population that is falling low in number and that is in danger of becoming extinct |
Extinct | No longer existing |
Fossil | Any mark or remains of a plant or animal that lived a long time ago |