Transcript What is energy?

Conservation of Energy
By: Chloe
What is energy?
▪ Energy is mostly everything
▪ You use energy to get your breakfast before
school
▪ There are many different types of energy like
electrical, light, heat even sound energy!
▪ Without energy how would you get toast? Turn
on the lamp? Get your food cold? Charge your
Iphone, Ipod or Ipad?
▪ Everything you do you use some type of energy
What is conservation
▪ Conservation is another way to say : “to
conserve energy”
▪ Conservation is when you have energy and you
store it for something else
3 types of energy
▪ Electrical energy: charges your electronics, it
make the t.v. work, and computer.
▪ Light energy: gives you light, but also heat,
without light energy, you couldn’t turn on any
light and at night it would be really dark!
▪ Sound energy: a radio has sound energy,
without sound energy, we wouldn’t be able to
listen yo music, and we wouldn’t be able to hear
the morning annoucements!
What is renewable energy
▪ Renewable energy is make up of nartural
energy sources (sun, wind, etc.)
▪ Renewable energy renews because they
replenish themselves
What is non-renewable energy
▪ Non-renewable energy is the energy from fossil
fuels
▪ Some examples are coal, oil, natural gas, and
uranium
What can people do to be more
energy efficient
▪ People can use candles unstead of lights
▪ Turn off the lights when leaving the room
▪ Use florecent lights instead of regular lights
▪ Use windmils
▪ Use solar panels
▪ Turn off their lights during the day and use the
suns light from their windows
Pictures
Bibliography
▪ My notes
▪ Science text book
▪ My brain
▪ Flickr