第1个回答 2015-10-30
The moon origin mystery:for lunar origins,scientists put forward three kinds of theories:capture said,homology and earth divided them all defective,said,but the Apollo would help proof,which seem least likely theory is the best theory.Some scientists think,the moon is with earth in 46 billion years ago,from a group of cosmic dust generator.Another theory is that the moon is the earth's "children",is perhaps the Pacific "dig" out.However Apollo moon exploration results show that the earth and the moon the composition of the difference is very big,some scientists have proposed another hypothesis,namely "captured".They think that the moon is accidentally broke into gravitational field,and be locked in the present orbit.However,it is theoretically explain the process mechanism,is extremely difficult.Therefore,the above three theory all difficult to hold water.As robin hallam especially by dr said:"to explain the moon does not exist,than to explain the moon exist easier."