Explain how scientific knowledge develops through making observations about the natural world.

scientific knowledge develops through making observations about the natural world. an observation may generate a scientific question, which may lead to a hypothesis. the hypothesis can be tested through experimentation. the results of experimentation lead to changes in scientific knowledge.

When you observe the world and see something that you don't understand, you make a hypothesis that you try to prove. This either fails so you make a new hypothesis, or it is proven to be correct. An example of that is when the apple fell and Isaac newton figured out how gravity works. He made a hypothesis on why the apple fell down and tested things and reached a conclusion that became the law of gravity.

A. they hold atoms  together with a molecule.its a force that exist between molecules. hope this .