The taxes that England put on the colonies in order to pay off debt from the French American war
Your answer is true. Lots of money and lost during the potato famine, and there was a shortage of food.
We could answer this question just by knowing who was the president in 1938 - it was <span>A. Neville Chamberlain. But it is also true that he appeased Hitler- or thought he did</span>
After the split from the supercontinent, the individual continents underwent a number of changes of their shoreline. For example, the constant flow of water "smoothed" the surface, which meant that in some parts the land decreased (was washed away by the currents) and in other parts the land increased with the accumulation of the material that the currents brought.
This changed the shape of the continents in a way that they no longer "fit" together perfectly.
The name that given is Muckrakers
The term was popularly coined during the development of early progressive era in the period of 1890s - 1920s.
Back then, the government and the establishments were known to be really corrupt and many Muckrakers started to do investigative journalism to find out the truth about their practice.