Freeing the slaves, the government, uncompromising diffrences , power of government over the states, economic changes , union was rapidly changing, and that's just a few I remember !!
An italian general and politician and nationalist who played a large role in the history of italy
The reason why more and newer food were equal in the 16th century was because of the explorations and the newly gained territories in South America and North America.
Once the Europeans set foot on the New World they encountered lot of plants with which they were not familiar earlier. They were plants that were very useful, good as a prime source of food, as spices, as delicacies, as additions. Because of this lot of new species of cultivated plants were introduced into Europe. This introduction of new species was very popular, so the production of food on the continent started to equal the import of agricultural products from the new world, as well as producing them on European soil.
The bubonic plague imacted religion and spirituality in the years after its outbreak as per answer ( B ): The Church grew weaker beacuse many people began to lose faith in God after witnessing the massive death tolls of the plague. A common reaction was to incur in sin, arguing that everyone was to horribly die regardless.