Given the question: Q: Physical science can be defined as the study of matter and what? Read this paragraph and choose the correct option from the provided answers: Physical science can be defined as the study of matter and energy. Matter refers to all the "stuff" that exists in the universe. It includes everything you can see and many things that you cannot see, including the air around you. Energy is what gives matter the ability to move and change. Energy can take many forms, such as electricity, heat, and light. Physical science can be divided into chemistry and physics. Chemistry focuses on matter and energy at the scale of atoms and molecules. Physics focuses on matter and energy at all scales, from atoms to outer space. Choices: - time - natural forces - space - energy A:
The answer is:
energy