We breathe it out and it takes it in. Your next clue is where photosynthesis begins.

Which of the following units is not an official si unit

Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?

How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.