As more and more data is collected and evaluated on a topic, scientists' theories or hypothesis may change based on the new information.
Hypothesis are theories which are yet to be proven. They are proven when they are proved to be true as in experiments.
why are theories sometimes replaced by new theories
The laws of science can never change, however our understanding of how they work may change as our understanding increases or we discover flaws in the theories
Theories are proven. Hypothesis are ideas.
The hypothesis drives the investigation.
Hypothesis are theories which are yet to be proven. They are proven when they are proved to be true as in experiments.
why are theories sometimes replaced by new theories
The laws of science can never change, however our understanding of how they work may change as our understanding increases or we discover flaws in the theories
Scientists were expected to conduct experiments to prove / disprove their hypothesis and theories.
The scientific method and hypothesis are critical to science because when scientists test out a certain theory they need a format to be able to test it out. Without the scientific method, scientists wouldn't be able to test out theories and do certain projects.
Theories are proven. Hypothesis are ideas.
A permanent change in science can also be referred to as a paradigm shift, where there is a fundamental change in the way scientific theories and practices are understood and applied.
Theories
Hypotheses and Theories can be relatives in process of science but has different meanings. Hypothesis is a provided explanation within a set of observations and studies. While Theories started as a hypotheses, it is simply an educated guest by scientist.
A prediction in science is a statement that forecasts what is expected to happen in a specific experiment or observation. It is based on scientific knowledge and serves as a testable hypothesis that helps guide research and verify theories.
The hypothesis drives the investigation.
New technology causes scientists to question existing theories.