1.how to delete a question on brainly
2.Are we alone in the universe? The odds are, given the vast size of the universe, and the infinite number of celestial bodies flying around and infinite number of solar systems, we are not alone. ...
3.Why do placebos work? ...
4.Why do humans dream? ...
5.What's on the other side of a black hole? ...
6.How does gravity work?
Answers & Comments
Answer:
1) i never tried it..
2) no we are not alone in the universe
3)
4)
these are confusing question