Recycling 在线电子书 图书标签:
发表于2024-11-14
Recycling 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
Soda bottles turn into swanky shirts, and billboards become trendy tote bags. Chicken droppings make electricity, and elephant poop becomes writing paper. Rubber tires change into rubber roads. Garbage turns to fuel oil. What's going on here? Is it magic? Science fiction? No?it's recycling Recycling turns dirty, stinky, germy, dangerous trash into useful stuff. Recycling also keeps garbage from piling up and polluting our planet. This book explains the many amazing ways people use science to recycle garbage into great things.
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Recycling 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024