求翻译：美国，位于北美地区，毗邻北大西洋和北太平洋，包括 50个州和哥伦比亚。大多是温带，但热带夏威夷和佛罗里达和北极阿拉斯加州密西西比河以西的大平原半干旱和干旱。广阔的中部平原、 西、 东 ； 低山脉、 丘陵山区崎岖的山地和阿拉斯加 ； 广泛河谷夏威夷海拔极端坚固的火山地形。拥有丰富的自然资源，包括煤、 铜、 铅、 钼、 磷酸盐、 铀、 铝土矿、 金、 铁、 汞、 镍、 钾盐、 银、 钨、 锌、 石油、 天然气、 木材。是什么意思？

The United States, located in North America, adjacent to the North Atlantic and North Pacific, including 50 states and Colombia. Mostly temperate, but tropical in Hawaii and Florida and arctic Alaska west of the Mississippi River and arid semi-arid Great Plains. The vast central plains of the West,

Located in North America, the United States, and close proximity to North Atlantic and North Pacific, including 50 States and the District of Columbia. Most of them are temperate, but tropical Hawaii and Florida State of Alaska and the Arctic west of Mississippi River Great Plains semi-arid and arid

US, is located the North America area, adjoins the North Atlantic Ocean and North Pacific Ocean, including 50 states and Colombia.Mostly is the temperate zone, but tropics Hawaii and Florida and west of North Pole State of Alaska Mississippi river's great plains half drought and arid.Broad middle pl

United States, located in the North America region, adjacent to the North Atlantic and North Pacific, including the 50 States and Colombia. Mostly temperate, but tropical in Hawaii and Florida, Alaska and the Arctic in semi-arid and arid in the great plain to the West of the Mississippi River. Vast