It’s the last one I am pretty sure
Specifically, the Battle of the Coral Sea prevented the Japanese carriers Shōkaku and Zuikaku from joining in the Battle of Midway one month later.
1b.) To ensure that the religious beliefs and traditions would survive. The Vedas served as a powerful tool for the leaders, or rulers, of the people.
2a.) The social structure of Aryan society was based on the caste system.
2b.) The fourth caste was added to include native people. The caste became determined by birth. A class of workers below the Sundars evolved and were called the untouchables, who the dirty work and had no contract with the higher classes.
Florence, Italy, was a major trading port. It was easily accessible and Italy was rich in fertile lands. The Renaissance was also started there, as art, culture, and trade grew in Florence. You can draw Italy, and maybe draw a painter, someone in a ship coming to trade, key features of the Renaissance (Cathedrals), etc.