A person's point of view will make their answer a non biases answer. simply because they view something a certain way.
Answer:
A. To acquire goods such as gold and spices
Explanation:
At that time, Several countries in Europe were involved in competition for supremacy in the western region. Spain, France, and Great Britain was one of the biggest contenders.
So, the Spanish government invested in series of explorations in order to find sources of resources that have high value in the global market (such as gold, spices, tea, silk, and porcelain). The Spanish empire set the conquest to South America because they believed this region possess high amount of Gold and spices.
In my opinion it would be cows, because it is one of the leading source in beef. Other animals that can be inlcuded are chickens, hogs, & lambs. Hope this helps!