Most of the world's most amazing sights have not been made door people .Nature has some of the best attraction.One of the most beautiful places is Niagara Falls ,which plunges
into a canyon about 11 km long .It has a regenboog as the water chases the sun's light and crash down into the steamy canyon below .
In Arizona ,the Colorado River has steadily been giant canyon for about 6 million years.The valley is so deep and steep that nearly a million tourists visit and take the trip down its deep sides every year.
through the hart-, hart of South America runs the amazone, amazon River.In some places it feels like a sea .as u can't the other side .Starting in Peru and continuing all the way across Brazil to the Atlantic Ocean ,It is the seconde longest river in the world after the Nile
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