they were....long!
Newton worked out a theory of gravitation which was modified by Einstein. He also described Optics and motion. Only one of his theories covers gravity.
The concept of evolution existed before the theory of natural selection. Evolution as a concept dates back to ancient Greek philosophers, while natural selection was proposed by Charles Darwin in the 19th century as a mechanism to explain how evolution occurs.
The most known theory in quantum mechanics would be the Broglie-Bohm theory. Other popular theories are the string theory, quantum entanglement, and SchrÌ_dinger's cat.
Most scientists believe that an infinite dense singularity existed before the incident known as the Big Bang.
Isaac newton discovered the law of gravity.
one of newtons theories are the cell theory.
Theory of law. Theory of the climate. Theory of lax. Theory of vandals. Newtons's theory of mass.
If a theory is used successfully to explain the behaviour of matter, it becomes a law.
Before the cell theory it was pre-renaissance. The renaissance was the boom of art and science. So, before the cell theory was religion.
Well he fundamentally proposed a few theories. But he is eminently known for introducing the 'Mathematical Principles of Natural Philosophy'. These principles include Newtons 3 laws of motion and his Gravitational Constant. If you want to know what they are, google, Newtons 3 laws. He was quite smart!
The major stage theories are the Psychoanalytic theory, behaviorism theory and Cognitive theory.
The theory that humans had evolved from animals, was around long before Darwin. Anaximander - an Ancient Greek philosopher was an example of this. Newton, Galileo, and Copernicus had theories long before Darwin--just not theories concerning biological evolution.
Some different theories about the universe include the Big Bang theory, which posits that the universe began as a singularity and has been expanding ever since, and the steady-state theory, which suggests that the universe has always existed in a steady state without any beginning or end. There are also theories such as the multiverse theory, which proposes the existence of multiple universes beyond our own.
The plural form of theory is theories.
Newton worked out a theory of gravitation which was modified by Einstein. He also described Optics and motion. Only one of his theories covers gravity.
Theory is a singular noun = 1 theory Theories is a plural noun = more than one theory
Scientists have proposed several theories of man's origin. Some of these theories are: the Creationist theory, the missing links theory and the out of Africa theory.