California became part of the U.S. September 9, 1850
The correct answer is Sir Ernest Rutherford.
One of the first findings on atomic energy theory was reached in 1911 by Rutherford, who became known as the father of nuclear physics.
He discovered that the mass of the atom was concentrated in its nucleus, and proposed that the nucleus has a positive charge and is surrounded by negatively charged electrons, which had been discovered in 1897 by J. J. Thomson.
His theory was complemented in 1913 by Niels Bohr, who placed the electrons in definite shells or quantum levels.
Answer:
The original sin was when Adam and Eve ate the forbidden fruit of the tree of Knowledge of Good and Evil.
<span>they were widely unpopular because people saw them as the federal government becoming too powerful. Power transferred to the Democratic-Republicans under Jefferson’s election, with the states holding more power.</span>