Help pls 50 points and brainliest. Matter is made up of heat energy andenergy.
1. chemical
2. light

Explanation:

Matter is made up of atoms. Atoms contain chemical bonds which hold up the atoms together. These chemical bonds store chemical energy in themselves. Hence Matter is made up of chemical energy and heat energy.

Light energy have no relation with matter. Remember, Light is not a matter and matter is not light.

Hope this helped!

a graduated cylinder.

explanation:

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.