The answers are:
1. True.
- The island of Cuba is the largest island in the Caribbeans, and even though Jamaica is also one of the biggest islands in this part of the world, it is still much smaller than Cuba, by around ten times.
2. False.
- The Mayan people are not known for the colossal heads, but instead they are well known for their grandiose stepped pyramids. The colossal heads are a trademark of the people living on the Ester Islands, but also for the people that were influential to the Mayan culture, the Olmec people.