migration
IMMIGRATION
The answer is Kinetic Theory or Kinetic Moleculer Theory
In short, a theory is simply a group of ideas. This group of ideas are used to explain a certain topic such as a fact, event, or phenomenon.
The flash light and the ruler and goggles
A Phlogiston was an old concept in the early years of physics/chemistry. It was used to explain how stuff could burn, and what happened to stuff that had been burnt. It was pretty much all wrong, which the scientists figured out after a few years and replaced the phlogiston theory with a better understanding of the chemistry of gasses.
IMMIGRATION
to explain the relationship
an educated guess
kinetic theory
Real scientists do not "gather evidence in support of" any theory. The technical term for that kind of thing is "cherry-picking". Real scientists build a theory to explain the evidence that they have already gathered, and then test the theory to see whether it holds water. The easiest, fastest way to make sure that you are regarded as a wingnut by real scientists is to adopt or invent a theory, and then spend your time trying to prove it.
theory is one
The Big Bang theory is the current scientific theory used to explain the origin of the universe.
It's simply called "Atomic Theory"
Imitationalism.
If you browse around this category, you will find several similar questions with replies that answer your query. ==================================== Real scientists do not "gather evidence in support of" any theory. The technical term for that kind of thing is "cherry-picking". Real scientists build a theory to explain the evidence that they have already gathered, and then test the theory to see whether it holds water. The easiest, fastest way to make sure that you are regarded as a wingnut by real scientists is to adopt or invent a theory, and then spend your time trying to prove it.
theory is one
From spinning matter