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Crucigrama Sopa de Letras Hoja de Trabajo
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Natural Resources

Horizontales
Part of the US where most tornadoes happen
Produced by moving water
Formed from the remains of living organisms millions of years ago
Thermal energy
Energy resource that cannot be replaced at the same rate it is being used
Produced by heat within Earth's crust
Electrical energy
Violently spinning column of air
Scale used to measure the wind speed and damage of a tornado
Verticales
Energy created by motion
Any material made by plants and animals that we can convert into energy
Energy resource that can be replaced or never runs out
Materials we used from nature such as air and water to make things we need
Careful use of natural resources so they can last as long as possible
Severe storm that forms over warm water