Pearl Harbor is a complex embayment on the island of O'ahu, Hawai'i, west of Honolulu. Originally an extensive, shallow inlet or bay called Wai Momi, meaning "Water of Pearl", or Pu'uloa, by the Hawaiians, Pearl Harbor was regarded as the home of the shark goddess Ka'ahupahau and her brother Kahi'uka. Pearl Harbor is well known for the attack by Japan in 1941 which brought the United States into World War II.Satellite image credit: NASA
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