The city of oak ridge, tennessee contributed to the world war ii effort by a) serving as an army base for the 101st airborne division. b) being part of a research development site for the atomic bomb. c) serving as the headquarters for the tennessee valley authority. d) becoming the first city to initiate the draft before the selective service act of 1940.

The correct answer is B.

Oak Ridge, a small city in Tennessee, had played a vital role in the development of the world's first nuclear weapons.

The so called 'Secret City' was the epicenter of the Manhattan Project, the American-led effort to build an atomic bomb.

The site scouted in Oak Ridge had ideal conditions for the military's plan: remote location and the perfect population size.

Oak Ridge was established in 1942 as the Manhattan Project started, it was a massive joint effort of American, British and Canadian forces to build and develop the atomic bomb.

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.

judaism, christianity and islam, are all abrahamic religions and therefore have in common the hebrew idea of a single god which is the source of all morality. the idea of the covenant is only related to judaism, while dharma is a concept of indian religions and the four noble truths are basic principles of buddhism.