２０２０年８月１７日、立体的な地球の公転方向を修正 投稿日時: 2020年8月17日 投稿者: 知識を育む者 ２０２０年８月１７日、立体的な地球の公転方向を修正しました。 次の図による説明を追加しました。
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Why people still make use of to read news papers when in this
technological world everything is presented on net?
Hi i am kavin, its my first occasion to commenting anywhere,
when i read this paragraph i thought i could also create comment due to this
sensible article.
For newest news you have to pay a quick visit internet and on internet I found this website
as a finest site for hottest updates.
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