Thursday, February 14, 2013

HOMEWORK-SENTENCES

Jana: 5
Àlex: 5
Guillem: 5
Melina: 5

-Energy comes from: coal, oil and gas.
-The electrons jump between atoms.
-Power stations work by turning mechanic energy.
-Biomass is not renobable energy.
-Soul power can't be use generate electricity.
-The main fossil fuels are coal, oil and peat.
-Fossil fuels are formed from organic remains.
-The natural gas and the oil are never found in similar areas.
-Atoms consist about negatvively charge central nucleus and positively charge electrons.
-Plutonion can be split to create nuclear energy.
By: Jana and Àlex

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