伊瓜苏瀑布是美洲大陆上最宽的瀑布。

Iguazu is the widest waterfall on the American continent.

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艾弗·雷兹和同事找出了撞击的位置——位于墨西哥湾的长达一百二十英里宽的希克苏鲁博陨石坑。由此让越来越多的人接受了此观点。

Alvarez and colleagues traced the impact to the 120-mile-wide Chicxulub crater in the Gulf of Mexico, an idea that won increasing acceptance afterward.

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苏维依组为冲积扇—湖泊相砂砾岩和砂泥岩沉积； 上第三系吉迪克组以砂泥岩为主夹膏岩，属宽浅盐湖沉积。

Jidike formation of Neogene is composed of sandstone and mudstone and gypsum deposited in wide and shallow salt-water lake evironments.

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