If new observations are discovered that clash with the previous theory, then the theory will have to be revised.
the new theory is that aliens created them
The theory is evaluated in the context of the new information. The information may support the theory, it may require a tweak to the theory to accommodate the new information or it may require a major re-think of the theory.
If new observations are discovered that clash with the previous theory, then the theory will have to be revised.
A New Theory of the Earth was created in 1696.
When there wrong about there theory. Like for example , if a scientist creates a new theory, but research proved it incorrect.
the 69 theory LOL
The Theory of Heredity
The theory is modified.
If new observations are discovered that clash with the previous theory, then the theory will have to be revised.
the new theory takes the place of the pervious
It will be replaced by a new theory when enough evidence is collected