Introduction to advanced astrophysics / Lists

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When	What	Who	Comment
1 second ago	自然科学・歴史 (list) - diff	poohnut3	Added I Wonder Why the Sea is Salty to the list.
1 minute ago	自然科学・歴史 (list) - diff	poohnut3	Added I wonder why flip the flaps whales and dolphins to the list.
1 minute ago	自然科学・歴史 (list) - diff	poohnut3	Added I Wonder Why The Dinosaurs Died Out And Other Questions About Extinct And Endangered Animals to the list.
2 minutes ago	自然科学・歴史 (list) - diff	poohnut3	Added I wonder why there's a hole in the sky and other questions about the environment to the list.
2 minutes ago	自然科学・歴史 (list) - diff	poohnut3	Added I wonder why dinosaurs had spikes to the list.