Question

which of these is an example of a physical change? all of these shaking a container of orange juice with pulp digesting food a piece of food rotting

Explanation:

A physical change is a change in the form or appearance of a substance without changing its chemical composition. Shaking a container of orange - juice with pulp only changes the position of the pulp in the juice, which is a physical change. Digesting food and food rotting are chemical changes as new substances are formed through chemical reactions.

Answer:

B. Shaking a container of orange juice with pulp