Why did the british begin to tighten
control over the colonies after 1763?

They began to tighten control because they saw the colonies as a source of much-needed money to pay off the debt from the French and Indian War. The British felt that the colonies should pay their part of the cost of the war. They used their power and control to make the colonies pay the taxes.

he believed that congress would be better not dealing with "lobbyists", or people who seek to influence (a politician or public official) on an issue, since historically, they had problems with these kinds of people. he thought lobbying produces benefits, but should be carefully monitored.

well that depends on how deep the hole is. you'd first go through te crust of the earth, then the upper mantle, then the lower mantle then the outer core, then the inner cor then you'd be stuck in the core to melt.