Use the particle theory to explain why hot chocolate powder dissolves more rapidly in hot water than cold water.

it should be all of them because it asks if you included all of those in your answer

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.