B. unsanitary conditions in the meat packing business
The law changes because people were disagree about it and there's big difference from now
Britain needed money for war debts and to get the money they taxed to colonists and the colonists didn’t want to pay.
<span>Japanese rulers had internal problems due to the nature that the majority of them were influenced by those outside the position such as advisers often for their own gain. Political intrigue by rival families that lead their own armies like Tokugawa Ieyasu also caused internal strife.</span>