One of two reasons: Either they are found to be dead ends and are abandoned, or (and this is more likely): They are proven to the scientists satisfaction - which immediately, as any scientist will tell you, begs three more new questions. In the scientific method, answering a question always leads to new questions, which eventually become theories to prove or disprove.
Scientific theories have changed over time as new evidence is discovered through experiments and observations. As technology advances, scientists can gather more accurate data and refine their theories accordingly. Additionally, the acceptance and rejection of ideas by the scientific community also influence the evolution of scientific theories.
umm. they have changed alot over time because as the world and the moon goes through different phases theories change.Scientists use to believe that there was once life on Jupiter but now as the sun gets hotter and closer Jupiter is to hot for life on it
they can change over time
Over time, theories can do one of two things. They can either be proven wrong, or they can be considered as scientific law. A scientific law is merely a theory that has withstood the test of time.
Because the best scientist in the world Ani Miteva solved problems every day and found way to improve the scientific theories.
No, the speed of light has remained constant over time according to current scientific understanding.
There many factors affecting social sector theories, Innovation and discovery affect a lot of human mind, which in resulted to alter social sector theories.
One theory that explains why scientific theories grow stronger over time is because more scientists study and work on the theory. Over time as the theory is studied in greater depth it becomes more accepted.
Yes, all the time.
Almost all of them, as new information allows them to be refined.
The model of the atom has changed over time as new experimental evidence and advancements in scientific theories have provided a better understanding of the structure and behavior of atoms. Early models were simple and did not explain many observed phenomena, leading to revisions and the development of more sophisticated models such as the Bohr model and the quantum mechanical model._ADV
Laws can only be changed if enough evidence has been given to disprove the law and place another law in its place. Theories change all the time. Theories are basically a question that scientist try to answer. Theories are just an idea that scientists give as an explanation to a question but they are not sure yet