Posted: August 17th, 2016

Could life exist in a molecular cloud? Explain.

Could life exist in a molecular cloud? Explain.

(2) Do you think it is likely that the human race will continue to exist until the Sun begins to expand into a red giant? Explain why or why not.

(3) Provide an example of popular culture’s use of the term black hole. Why do you think a mysterious idea as that of a black hole has captured the public imagination?