Spying such as invisible ink secret code.
<span>It showed that differences such as North and South and Slavery and no slavery still existed in America and divided the states still. i am 100% sure of my answer and plz my answer brainliest</span>
<span>. Basically what it did was to decrease the number of peasants who were forced to work on the landed people's property for very low wages. After the plague, there was a build up in the middle class as the peasants, now in short supply, could bargain for higher wages so, in turn, prices of farm goods increased, but the peasants got more status.</span>
Explanation:
after his death, churchill was replaced by Chamberlain as prime minister
