Study

ENERGY - SCIENCE 6º

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ORGANIC MATERIAL DERIVED FROM LIVING THINGS SUCH AS WOOD, DRIED VEGETATION OR FOOD WASTE

BIOMASS

HOW LIGHT TRAVELS?

TO REFLECT

SMOOTH SURFACE OR ROUGHSURFACE - AND - TO ABSORB, TO REFLECT OR TO REFRACT

ROUGH SURFACE - AND - TO REFLECT

A FORM OF ENERGY

LIGHT ENERGY

WATER ENERGY - WHAT'S THIS?

DAMS

THERMAL ....... CAN TRANSFER HEAT QUICKLY AND EFFECTIVELY

CONDUCTORS

OPAQUE - TRANSPARENT OR TRANSLUCEN - AND - TO ABSORB, TO REFLECT OR TO REFRACT

TRANSPARENT - AND - TO ABSORB

NUCLEAR POWER STATIONS USE A DARIOACTIVE METAL, CALLED...

URANIUM

OPAQUE - TRANSPARENT OR TRANSLUCEN - AND - TO ABSORB, TO REFLECT OR TO REFRACT

TRANLUCENT - AND - TO ABSORB

A FORM OF ENERGY

MECHANICAL ENERGY

WAY OF TRANSFERING HEAT

RADIATION

HOW LIGHT TRAVELS?

TO REFRACT

EFFECTS OF THERMAL ENERGY

EVAPORATION

EFFECTS OF THERMAL ENERGY

EXPANSION

A FORM OF ENERGY

CHEMICAL ENERGY

THESE FUELS INCLUDE COAL, OIL AND NATURAL GASES

FOSSILS FUELS

WAY OF TRANSFERING HEAT

CONDUCTION

SMOOTH SURFACE OR ROUGHSURFACE - AND - TO ABSORB, TO REFLECT OR TO REFRACT

SMOOTH SURFACE - AND - TO REFLECT

OPAQUE - TRANSPARENT OR TRANSLUCEN - AND - TO ABSORB, TO REFLECT OR TO REFRACT

OPAQUE - AND - TO ABSORB

IT OCCURS WHEN LIGHT CHANGES DIRECTION BECAUSE IT PASSES FROM ONE SUBTANCE TO ANOTHER

REFRACTION

NUCLEAR POWER STATIONS PRODUCE DANGEROUS ... ..... PRODUCTS.

RADIOACTIVE WASTE

HOW LIGHT TRAVELS?

TO ABSORB

A FORM OF ENERGY

HEAT - THERMAL ENERGY

HEAT PRODUCED BY DECOMPOSITION OF UNDERGROUND RADIOACTIVE SUBSTANCES

GEOTHERMICAL ENERGY

EFFECTS OF THERMAL ENERGY

MELTING

THERMAL ....... DO NOT TRANSFER HEAT VERY EFFECTIVELY

INSULATORS

A FORM OF ENERGY

SOUND ENERGY

WIND ENERGY - WHAT'S THIS?

WIND TURBINE

A FORM OF ENERGY

ELECTRICAL ENERGY

A FORM OF ENERGY

POTENTIAL ENERGY

A FORM OF ENERGY

KINETIC ENERGY

WAY OF TRANSFERING HEAT

CONVECTION

THEY ARE PIECES OF CURVED GLASS OR PLASTIC

LENSES