Which of these descriptions best defines a scientific law?

A scientific law describes what occurs every time in a situation. A scientific law is a statement based that is developed from repeated experiments that describe any occurrence in the Universe that will apply anywhere under the same conditions. The term "scientific law" is traditionally associated with the natural sciences, though the social sciences also contain laws. An example of a scientific law in social sciences is Zipf's law. Newton's theory of gravitation, theory of gravitation, theory of gravity. law of gravitation, Newton's law of gravitation - (physics) the law that states any two bodies attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

The first of the three most basic scientific laws is the First Law of Thermodynamics. This law states that neither matter nor energy may be created or destroyed, but they may change forms. This law of science suggests that matter must be eternal.

plz. mark brainliest, thx.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.