The impact of science and technology on international relations

The impacts of science and technology on international affairs, particularly those of communication and information technologies, are especially penetrating. Altering the building of the international system: its structure, its main constructing theories, and the relations among its factors

answer would be b, a tariffs main purpose is to protect domestic production and jobs.

jacksonian era promoted strength of the presidency and executive branch at the expense of congress. it also sought to broaden the public's participation in government. the jacksonian's demanded to have elected judges, instead of appointed judges, and rewrote many state constitutions to reflect the new values. hope this ! if you did find it would you mind giving me brainliest? : )