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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Breionna Breionna
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6 years ago
How can you use your knowledge of how the Sun's angle changes over the year and passive solar energy to save on heating and cooling bills in your home?
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vazadirvazadir
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6 years ago
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Breionna Author
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6 years ago
You make an excellent tutor!
Fleury
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Yesterday
Smart ... Thanks!
taydav
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2 hours ago
Thanks for your help!!
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