Physical change only change the appearances of a substance, not it’s chemical composition. Chemical changes cause an entirely new substance with new chemical formula.
The first in liquid i think
Answer:
Summary. Stars exist in a range of colors: red, orange, yellow, green, white and blue with red being the coolest and blue being the hottest. A star's color indicates it's temperature, composition and relative distance from earth.Explanation:
Answer: In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll.
Explanation:
The answer is C. Maybe im not sure
