The Manhattan Project was the code name for the American-led effort to develop a functional atomic weapon during World War II. The controversial creation and eventual use of the atomic bomb engaged some of the world’s leading scientific minds, as well as the U.S. military—and most of the work was done in Los Alamos, New Mexico, not the borough of New York City for which it was originally named
The correct option is D.
Twitter is an online news and social networking website, where communication takes place in form of tweets. Tweets can only be 280 characters long.
For those people who are using twitter, a direct message can be used to send a private message to someone about their tweet or other relevant issues. In order to be able to receive direct messages from anyone, one has to has to activate the option of receiving direct messages from anyone.
Answer: Option (D)
Explanation:
The contingency model given by the psychologist Fred Fiedler is referred to as the contingency theory that is mainly involved with efficacy and performance of a leader in a business or an organization. Under this theory of leadership, it is stated that the organization leader’s efficacy is mostly contingent upon the circumstances i.e. how their leadership approach tends to match to these circumstances.