Question

why is evolution considered a theory, and not a law?
because it lacks enough support and evidence
because it is accepted explanation for a natural phenomenon based on evidence only
because it contradicts other scientific theories

Explanation:

A scientific theory is an accepted explanation for a natural phenomenon based on evidence. Evolution is supported by a vast amount of evidence from multiple fields like paleontology, genetics, and comparative anatomy. A scientific law describes a consistent relationship or pattern in nature (e.g., laws of thermodynamics). Evolution is not a law because it is an explanation (how species change over time through mechanisms like natural selection) rather than a simple descriptive relationship. The first option is incorrect as evolution has ample evidence. The third option is wrong as evolution is consistent with many scientific understandings in related fields.

Answer:

because it is accepted explanation for a natural phenomenon based on evidence only