The answer is A. Beethoven was losing his hearing. He started losing his hearing around 1801.
The main way in which domesticating livestock allowed civilizations to spread is that people were freed up to do other things like woodworking and opening shops, since they no longer needed to hunt and gather their food and resources.
<span>I think its C.A large labor force that had left the villages was available for work in city factories.</span>
A tariff on imported goods can lead to lower un employment through increased consumption pf domestic production.
