https://padlet.com/maritzajennings/xlda1vspb13r What energy source is used to heat your home? Where did that source come from? Keep tracing the energy back until you can go back no further. Use correct spelling, capitalization, and punctuation. Click on the plus symbol at the bottom right to begin your post with both your first and last name. en-us 2017-03-26 23:14:32 UTC 2017-04-07 15:29:45 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Lightdecrease.png maritzajennings https://padlet.com/maritzajennings/xlda1vspb13r/wish/164075384 Fuel oil comes from fossil fuels, which come from dead plants and animals. Those living animals were energized by living plants, which were energized by radiation from the sun.]]> 2017-03-31 23:08:43 UTC https://padlet.com/maritzajennings/xlda1vspb13r/wish/164075384