A.D is for after the birth of Christ and
B.C is for before the birth of Christ.
Hope I helped
<span>They probably want the Sherman Anti-trust Act of 1890, but regulation actually started in the 1840s when states began allowing anyone to form a corporation. Prior to that, corporations (like the Hudson Bay Company) were all quasi-governmental monopolies.</span>
<span>It dealt with a decent amount of friction between the centralized federal government and the state and smaller governments because the two were still adjusting to working together and also apart. Over the years, they began to learn to work together and also on their own to build the government we know today.</span>
B. China's huge population. <span>The central idea behind the Great Leap was that rapid development of China's agricultural and industrial sectors should take place in parallel. The hope was to industrialize by making use of the massive supply of cheap labor and avoid having to import heavy machinery. </span>
George washington. hope this helps
