Read the map. A map titled Travels of Zheng He. A key shows the Ming Dynasty and journey routes by color. The Ming Dynasty is orange. First journey, 1405 to 1407 is a teal arrow. Second journey, 1409 to 1411 is an orange arrow. Third journey, 1413 to 1415 is a purple arrow. Fourth journey, 1417 to 1419 is a green arrow. Fifth journey, 1421 to 1422 is an olive green arrow. A teal arrow starts at Guangzhou travels through Southeast Asia, stopping in modern Vietnam, Indonesia, Malaysia, crossing to Sri Lanka. An orange arrow starts at Nanjing travels to Thailand, Sri Lanka, and Calicut in India. A purple arrow starts at Calicut, travels along the South Asian coast, through the Bay of Bengal and the Arabian Sea to Southwest Asia, the Persian Gulf and Red Sea. A green arrow starts at Nanjing, to Indonesia and Malaysia, crosses the Indian Ocean, and along the African coast. An olive green arrow starts in Africa and travels south to Zanzibar. Which statement describes Zheng He’s travels? He traveled only through Asia on his trips. He traveled mainly across the Pacific Ocean. He voyaged through the Indian Ocean to Africa. He sailed through the Indian Ocean to reach the Bay of Bengal.