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Soc St Ch 1
Definitions for ch 1 key words
Question | Answer |
---|---|
Geography | the study of the people and places of Earth |
Environment | all the surroundings and conditions that affect living things |
Hemisphere | one half of earth’s surface |
Region | an area that is defined by certain features |
Legend | a table or list that tells what the symbols on a map mean |
Compass rose | a symbol on a map that shows direction |
Scale | a ruler that shows distances on a map |
Tectonic plate | a huge slab of slowly moving rock |
Erosion | a process of wearing away rock and soil |
Glacier | a huge mass of slowly moving ice |
Basin | an area with a low center surrounded by higher land |
Natural resources | things from the natural environment that people use |
Renewable resources | things that the environment can replace after we use them |
Nonrenewable resources | things that nature cannot replace after they are used |
Product | something that is made from natural resources |
Fossil fuel | an energy source formed by the remains of things that lived long ago |