Answer:
Chemical rocks form when minerals dissolve in a solution and crystalize.
Explanation:
Results in the formation of 2 cells, each with the same amount of genetic material and the same genetic information.
If a star is a brilliant blue color, it's really hot and emits a lot of energy. If it's red, it has a cool surface temperature instead. Therefore, the dominant wavelength of a star's light can tell us its surface temperature.