Question

in science, a law is: a rule governing what you are permitted to do. a generalization about how the physical universe works. a legal document that describes a rule of conduct. a statute enacted by a legislative body. 2 multiple choice 1 point what is true of a substance with a lot of mass? it contains a lot of matter. it has a large volume. it has a high density. it has a low frequency. 3 multiple choice 1 point the law of conservation of mass says substances can neither be ____ nor ______. built; torn down blended together; separated created; destroyed condensed; extracted

Explanation:

1. In science, a law is a generalization about how the physical universe works. It describes natural phenomena based on repeated experiments and observations.
2. Mass is a measure of the amount of matter in an object. So a substance with a lot of mass contains a lot of matter. Volume, density, and frequency are different physical - quantity concepts not directly related to mass in this context.
3. The law of conservation of mass states that in a closed system, mass is conserved, meaning substances can neither be created nor destroyed during a chemical or physical process.

Answer:

1. A generalization about how the physical universe works.
2. It contains a lot of matter.
3. created; destroyed