can you show the relationship between science & physics in a diagram?

Answer 1

No, no no. Physics is more than a subset, like on a Venn. I got it; do a pyramid. You know, like the food pyramid. Physics on top. Chemistry, and Astronomy at the next level; biology, geology, and paleontology or something on the third level. Then stuff like entomology, botany, and stuff.

Answer 2

Using a Venn diagram, you could draw a BIG circle and label it science. Inside it, you could put other circles and label them physics, chemistry, biology, etc.