Earth Science

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Answer

RESERVOIR

A HOLDING AREA OF WATER LOCATED BEHIND A DAM.

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HYDROELECTIC POWER

ELECTRICITY GENERATED BY WATER.

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GEOTHERMAL ENERGY

ENERGY THAT IS PRODUCED BY COLLECTING SUNLIGHT THROUGH SOLAR PANELS

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MINERAL

A SOLID SUBSTANCE FOUND NATURALLY IN THE EARTHS SURFACE, HAS NEVER BEEN ORGANIC SUBSTANCE

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VEIN

A CONCENTRATED AREA OF SPECIFIC MINERALS THAT HAVE MELTED INTO SEVERAL LAYERS.

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WIND ENERGY

ENERGY PRODUCED BY AIR MOVEMENTS.

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ORE

MATERIAL THAT HAS A USEABLE AMOUNT OF METAL IN IT.

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SMELTING

THE PROCESS OF SEPARATING METAL FROM THE OTHER MATERIAL IN WHICH IT IS FOUND.

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FALLOW

FARMLAND THAT IS UNUSED OR ALLOWED TO REST FOR A SEASON OR YEAR.

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GROUND COVER

A LOW GROWING PLANT USED TO PREVENT EROSION OF TOPSOIL.

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CONTOUR PLOWING

METHOD OF PLOWING IN WHICH FARMERS PLOW WITH THE SHAPE OF THE LAND.

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Created by: lucybelle