If god made all this planets and we are the only one with live on it then does that mean there is other life out there some where in outer space just that their techology is not as advanced as our's, or are they more techology advaced than we are and we just hide them if they make to earth like in area 51?

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

Which of the following is a period in the paleozoic era? devonian cambrian permian all of the above

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit