Which example best describes a process of how solar energy can be used to heat a home
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History, 25.11.2019 18:31 thekid3176
Which example best describes a process of how solar energy can be used to heat a home
1. sunlight hits copper tubes filled with water the heat up and circulates to the house
2. sunlight is reflected off a roof top causing the house to heat up
3. sunlight causes a special chemical to boil and give off steam
4. sunlight turns a turbine that has been placed on top of a house
Answers: 2
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50 points plz ! explain how this quote "choose a job you love, and you will never have to work a day in your life." - confucius is consistent with the beliefs of one of the ancient chinese philosophies
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The incas used quipus to options -preserve there history -keep records of people and goods -decide when to plant crops -decide work amoung peasant familys
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Who had the idea that there should be 3 branches of government
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