What is the best way to keep your plants alive?

Which layer will become saturated first when rain falls?

Whats one way that rocks do not follow the typical rock cycle pathway?

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