Question

A plant grows three inches in a month. Why is this a physical change?

Answer 1

yes it is a physical change because its appearance, height and its shape is changing.

Answer 2

a plant grows three inches in a month because a plant gets proper sunlight,water,carbon dioxide for the process of photosynthesis.
it is a physical change because the height of the plant is growing and it starts looking big and big as it grows and grows.