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5th Science Enviro V

5th Grade Science Environments Test Vocab

Pesticides Chemicals that kill crop destroying organisms
Natural Resources Anything in the environment that is ued by people
Water Shortage Occurs when people use water in an area faster than the water cycle can replace it
Pollutants Substances that cause pollution
Renewable Resource Either always available or are naturally replaced in a relatively short time.
Sewage Water and human waste that are washed down sinks, toilets, showers, laundry tubs
Nonrenewable Resources Natural resources that are not replaced in a useful time frame
Ground Water The water stored in soil and rock beneath the Earth's surface
Sediments Particles of sand / rock / soil picked up by erosion
Environmental Science The study of natural processes in the environment and how humans can affect them
Created by: RoperFive