A hypothesis that has been supported by many different experiments is called a ...

A hypothesis that has been supported by many different experiments is called a ...

• A. Theory
• B. Law
• C. Data
• D. Replicate

Answer: (A)

When a hypothesis has been tested many times by different experiments and the results consistently support it, scientists elevate it to a theory. A theory is a well-supported explanation that brings together a wide range of observations and experiments, and it can be used to make testable predictions about new situations. It’s more than a guess; it’s a framework that explains why things happen. A law, by contrast, describes a consistent pattern in nature, often shown with a precise statement or equation, but it doesn’t attempt to explain why the pattern occurs. Data are simply the observations or measurements collected during experiments. Replicates are repeats of experiments to check that the results are reliable. So, a hypothesis that has been supported by many different experiments is best described as a theory.

When a hypothesis has been tested many times by different experiments and the results consistently support it, scientists elevate it to a theory. A theory is a well-supported explanation that brings together a wide range of observations and experiments, and it can be used to make testable predictions about new situations. It’s more than a guess; it’s a framework that explains why things happen.

A law, by contrast, describes a consistent pattern in nature, often shown with a precise statement or equation, but it doesn’t attempt to explain why the pattern occurs. Data are simply the observations or measurements collected during experiments. Replicates are repeats of experiments to check that the results are reliable.

So, a hypothesis that has been supported by many different experiments is best described as a theory.