What do you think the “rat” was? Read below pls...

Three Little Kittens (since the poem is kind of long, so I get just the important part of it...)"Oh mother dear, we greatly fear That we have soiled our mittens.""What! soiled you mittens, you... more


Free Astronomy ebooks?

Can someone please provide me a link for free astronomy textbooks online for high school students that has lots of practice problems? Unfortunately my school doesn't have them.

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