The high amount of vitamin A found in romaine lettuce is essential for skin health. Studies show that a deficiency in this critical vitamin can lead to a poor complexion. (5) Vitamin C also helps to build collagen in the skin, which is responsible for building firm, healthy skin and preventing loss in elasticity.
Many dangerous animals occupied this region of the mayan geography including the jaguar, the caiman (a fierce crocodile), the bull shark, and many species of poisonous snakes.
Maya civilization. The Maya Today. The Maya today number about six million people, making them the largest single block of indigenous peoples north of Peru. Some of the largest Maya groups are found in Mexico, the most important of these being the Yucatecs (300,000), the Tzotzil (120,000) and the Tzeltal (80,000).