Ask a science teacher, how everyday stuff really works : why don't we feel the Earth spin? How do airplanes stay in the air? What makes blood red? and 247 other things you've always wondered about
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Language:English
Release year:2013
File size:7.56 MB
Release year:2013
File size:7.56 MB
Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.
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Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.
