The physical changes that happen in green plants are the changes in appearance. The difference between a sprout and a full grown plant is a physical change.
what part of the plant is green onion
Physical change of the paint, not the door.
this is a physical change
Its a physical change
A physical change
An example of a physical change for a green plant is their tendency to grow towards a light source.
Food making by green plants is a physical change because the plant goes through photosynthesis, and in this proccess the plant converts a combination of light energy and carbon dioxide into glucose (food).
That is a physical change.
Plant growing involve physical and chemical changes.
Plants decaying is a chemical process.
Physical change
If a silver colored ring turns your finger green it is a physical change that is caused by a chemical reaction.
Evaporation is a change of state and therefore (like all C.o.S.) it is a physical change.
Picking tomatoes from a plant a physical change or chemical change
It is physical because if water is added back to the plant it can actually recover. Also, the end result (the wilted plant) is still a plant, not something completely different.
Burning gasoline is a chemical change, not a physical change. When gasoline burns, it undergoes a chemical reaction to produce heat, light, and other products like carbon dioxide and water vapor. This change is not easily reversible and involves the breaking and forming of chemical bonds.
A growing plant involves both chemical and physical changes.