1. B, 2. B, 3. B..............
Answer: Gadsden Purchase, 1853–1854. ... Gadsden's Purchase provided the land necessary for a southern transcontinental railroad and attempted to resolve conflicts that lingered after the Mexican-American War .
Explanation:
Based on archaeological finds in Cantabria, humans have lived there an estimated 39,000 years.The first time that Cantabria was referenced was in the Roman Empire times.
The caravel boasted
two or three masts that had interchangeable sails. Square sails were used for open water while lateen sails were used for shoreline sailing. They also had a rounded bottom, making them faster than other vessels of their time.
Here are your two differences the Caravel boasted
-had interchangeable sails (lateen sails)
-was made smaller with and had a shallow keel to take advantage of the wind
