Describe the molecules in a solid. How is that different than molecules in gas?

Which of the four major uses is predicted to change the least by 2020?

Forensic nursing is a medical-specialist career that grew out of a response to divorce in society. true false

Ecosystems involve living organisms interacting with non-living things in a productive way; how is photosynthesis an example of this? answer, i will give brainiest to first person to get it right.