In a solid state, the molecules have the least amount of energy. They just stick close together and vibrate in place. As the molecules gain more energy, they are able to move around more freely. In the liquid state, the molecules have enough energy to sort of tumble over each other.
It's Synthesis, single replacement is incorrect.
Agriculture, space exploration, and also for medical purposes.
Hope I helped :)
Anything that has mass and volume (takes up space) is called matter.
Answer:
D. Scientific notation is a way of writing large and small numbers