The correct answer to this open question is the following.
Although there are no options attached we can say the following.
The judicial branch served as a check on the Executive and Legislative branch in that teh Supreme Court had the power and the faculty to declare a law unconstitutional.
That was the consequence of the judicial review established by the United States Supreme Court in 1803 when it resolved the case Marbury v. Madison.
The Supreme Court could review and decide the constitutionality of decisions made by the Executive branch and the Legislative branch because no action should contradict the Constitution of the United States.
That is the beauty of the checks and balances system in the federal government. That none of the three branches has more power over the other two.
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.
Simply, because terrorist do terrorist attacks to send a message and to cause chaos. Terrorist target places like New York due to the very high population and population density in New York. Terrorist also target places like Washington D.C. because that’s where the United Sates Federal Government is located. That’s what also makes D.C. nearly impossible to attack due to its intense safety measures in place.
To simply put it, it’s because New York has a very high population and population density and D.C. is where the U.S. Federal Government is located. Terrorist attacks at low population/low population density/small government areas don’t send as big as a message/doesn’t cause as much damage unlike New York and D.C.
North Korea pushed South Korea all the way to Pusan.