Science is best described as a.. a.) set of facts b.) way of knowing c.)collection of beliefs d.) list of rules

To complete the sentence, the correct choice is that Science is best described as a way of knowing because science is responsible for helping humans to understand and gain knowledge in regards of what they want to find out and what they are trying to find out in which is one way of saying that it functions as a way of knowing.

The processes that change one rock to another are crystallization, metamorphism, and . erosion and sedimentation

Explanation:

Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle.