Because our society develops and further testing can disprove theories.
Yes
they can change over time
How do scientific theories develop and change?
A change over time is often referred to as a gradual change.
Yes
they can change over time
Because society changes over time.
When there are more convincing theories occur and proved experimentally, scientist will modify or change the current theories.
yes, as more things are learned theories can be modified (theory of evolution) also sometimes theories can be thrown out (the theory that the earth is flat)
The scientific theory is evolution.
Theories can evolve and change over time as new evidence is discovered or different perspectives are considered. They may be refined, expanded upon, or even replaced by new theories that better explain a phenomenon. Additionally, theories may become widely accepted within a scientific community or society as a whole as they stand the test of time and scrutiny.
Darwin's four theories of evolution are: 1) Variation: individuals within a population have different traits. 2) Inheritance: these traits can be passed on to offspring. 3) Natural Selection: organisms with traits best suited to their environment are more likely to survive and reproduce. 4) Time: evolution occurs over long periods of time through the accumulation of small changes.
no such theories exist.
How do scientific theories develop and change?
How have valleys change over time?How have valleys change over time?How have valleys change over time?
How did the dirction of the moon change over time? How did the dirction of the moon change over time?