What is an explanation that ties together many hypotheses and observations?

Answer 1

An explanation that ties together many hypotheses and observations is often referred to as a theory. A scientific theory synthesizes a wide range of evidence and provides a coherent framework that explains how and why various phenomena occur. For example, the theory of evolution by natural selection integrates diverse observations from genetics, Paleontology, and ecology, offering a comprehensive understanding of biodiversity and species adaptation over time. The strength of a theory lies in its ability to make predictions and withstand rigorous testing across different contexts.