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Energy Sources
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Published on Nov 22, 2015
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PRESENTATION OUTLINE
1.
INTRODUCTION
I'm going to tell you about the best energy source
It's the most commonly used energy source
It uses sun energy for electric energy
Photo by
Ashley Booth
2.
SOLAR ENERGY
Solar cells turn sun photons in useful clean energy.
Solar cells are square semi conductress made of silicon and other materials
Photo by
UNDP in Europe and Central Asia
3.
HOW ITS USED
It is used to power many different things.
It's used to power cars, homes, appliances, and other objects.
Photo by
spanginator
4.
EFFECTS
THE EFFECTS OF SOLAR ENERGY IS THAT IT CAN CAUSE HABITAT LOSE.
They're are also hazardous materials in the manufacturing.
Photo by
miheco
5.
WIDELY ACCEPTED?
Solar energy is widely accepted.
It is the most clean energy source
Photo by
Annika_666
6.
POSITIVES
POSITIVES: VERY CLEAN AND POWER IS FREE.
Photo by
Thompson Rivers
7.
NEGATIVES
Doesn't work at night
Doesn't work on cloudy days.
Expensiv
Photo by
Thompson Rivers
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