Question

Which phrase describes a scientific theory? A. A proposed explanation that can be tested B. An observation that leads to a question C. A thoroughly tested and widely accepted explanation D. A description of how elements of nature will behave under certain conditions

Answer 1

A thoroughly tested and widely accepted explanation describes a scientific theory.

Step-by-step explanation:

Answer 2

C. A thoroughly tested and widely accepted explanation

Step-by-step explanation:

A scientific theory is a coherent statement or set of ideas that explains observed facts or phenomenon and are thoroughly tested and widely accepted. Scientific theory is the basis of scientific knowledge. It is confirmed by observation and repeated experimentation under controlled conditions according to the scientific method. In scientific disciplines, scientific theory sets out scientific laws and principles of observed and generally accepted facts.