What if the Earth had two moons? : and nine other thought-provoking speculations on the solar system /
Comins, Neil F.,1951-
New York, N.Y. : St. Martin's Press,
2010.
An astronomer and author explores ten examples of what Earth would be like if conditions in the universe were slightly altered, in a fascinating journey into scientific scenarios.
Includes bibliographical references (p. [273]-274) and index.
An astronomer and author explores ten examples of what Earth would be like if conditions in the universe were slightly altered, in a fascinating journey into scientific scenarios.
What if the Earth had two moons?