The second point in the paragraph about children provides more support for the overall topic: noise pollution. because it's offering more evidence that noise pollution is an issue, "furthermore" is your best choice as a transition. "for instance" would suggest that you're giving an example of something, as in a specific case in which a child's education suffered. "however" suggests a shift, usually describing an exception, and the point of the children's education is not an exception--it's further evidence. "consequently" suggests that you'd carry on to tell the reader about an effect of a circumstance.
NO NO NO it is completely wrong that on Halloween the spirits of the dead can walk among us
A. It says in the passage that they declined the preposition
The Great Depression severely affected Central Europe. The unemployment rate in Germany , Austria and Poland rose to 20% while output fell by 40%. By November 1949 every European country had increased tariffs or introduced quotas. Under the Dawes plan the German economy boomed in the 1920s paying reparations and increasing domestic production. Europe received almost US$8 billion in American credit between 1924 and 1930 in addition to previous war time loans. Although it originated in the United States the Great Depression caused drastic declines in output severe unemployment and acute deflation in almost every county of the world.