8
food color is dropped into water to give it
color.
is it a chemical or physical change

Physical change

Explanation:

Food color is dropped into water to give it color. Physical because color is added and there was no reaction or energy used. Chewing food to break it down into smaller particles represents: Physical because the food is just being broken down

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.