A question is an inquiry about something that is not yet known or understood. A theory is an explanation or interpretation of existing data or evidence.
A good research question is one that is specific, relevant, and can be answered through research or experimentation. It should also be open-ended and not biased.
The scientific method is a systematic approach to finding answers to questions through a series of steps including observation, hypothesis formation, experimentation, data analysis, and conclusion. Theories are developed through this process and are supported by evidence gathered through the scientific method.
A theory can never be proven beyond a doubt, as new evidence or data may arise that could disprove it. However, a theory can be strongly supported by evidence and widely accepted by the scientific community.
Scientists test and refine theories through further experimentation and observation. They also analyze new data and evidence to see if it supports or contradicts the current theory. If necessary, the theory may be adjusted or revised based on the new findings.