Europe and later Africa exported, unintentionally, more than a dozen diseases that killed large numbers of American natives. Some, like measles and chickenpox, were childhood diseases that usually did not cause many deaths in the Old World but killed millions of American natives.
Mission Bay (San Diego) Mission Bay is a saltwater bay or lagoon located south of the Pacific Beach community of San Diego, California. The bay is part of the recreational Mission Bay Park, the largest man-made aquatic park in the country, consisting of 4,235 acres (17.14 km2), approximately 46% land and 54% water. The combined area makes Mission Bay Park the ninth largest municipally-owned park in the United States.
Turtle Bay, Oahu. Turtle Bay is located between Protection Point and Kuilima Point on the North Shore of the island of O'ahu in the U.S. state of Hawaii. The bay is named after the large number of green sea turtles that inhabit the area and who used to lay their eggs in the sand on the beach years ago. Contents.