Why do you think the incident in March 1770 happened in Boston and not somewhere else?

What is walt whitman's poem "when i heard the learn'd astronomer about?

The 20th amendment, also called the lame duck amendment, decreased the amount of time between the presidential election and the inaugration of the new president. what are the advancements that allowed for this amendment?

By july of 1950 north korean forces had pushed south korean forces as far south as