Question

describe two major ideas of physical​

Answer 1

Learn about the two main branches, physics and chemistry, as well as sub-branches, like geology and meteorology.

Answer 2

Answer:

Physical science is ordinarily thought of as consisting of four broad areas: astronomy, physics, chemistry, and the Earth sciences. Each of these is in turn divided into fields and subfields.

Explanation:

There are many other physical sciences, such as geology, astronomy, and meteorology. However, all these sciences rely heavily on results from physics and chemistry. Therefore, we say that the study of the physical universe is generally broken into these two most fundamental areas.