Explain me if before there was no earth no planet no galaxy no space what was there ? And one more thing how only earth have strong gravitional force and other weak gravitional force how only earth get heathly life other weak

Dear Student,

Your question is not clear and appears to be incomplete. Recheck your question or please be a little specific about the name of the chapter/textbook to which you are referring here so that we can provide you with some meaningful help. Look forward to hearing from you again!

Regards

  • 0
What are you looking for?