Rainbow Bridge National Monument
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-Rainbow Bridge National Monument
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Formation of Arches at Arches Natl Park
Entrada sandstone, especially susceptible to exfoliation, is exposed to the elements. Eventually the rock is breached, causing the formation of windows, which are gradually enlarged to form the arches, which themselves eventually collapse.
Carlsbad Caverns' most famous cave is over 1,000 feet deep and currently contains 30 miles of mapped passages. The Big Room of Carlsbad Cavern is the largest underground chamber in the United States. View formations of stalagmites, stalactites, and columns in this video. You will also see the evening flight of Mexican free-tailed bats from the entrance of the Cavern.
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DesertUSA is a comprehensive resource about the North American deserts and Southwest destinations. Learn about desert biomes while you discover how desert plants and animals learn to adapt to the harsh desert environment. Study desert landscapes and how the geologic features unique to the desert regions are formed. Find travel information about national parks, state parks, BLM land, and Southwest cities and towns located in or near the desert regions of the United States. Access maps and information about the Sonoran Desert, Mojave Desert, Great Basin Desert, and Chihuahuan Desert, which lie in the geographic regions of Arizona, California, New Mexico, Nevada, Texas, and Utah in the United States and into Mexico.
You might also like other Animal Videos 
Bats
& Carlsbad Caverns
The park's most famous cave, Carlsbad Cavern, is over 1,000 feet deep, contains
30 miles of mapped passages and the largest underground chamber in the U.S. View
formations of stalagmites, stalactites, and columns as well as the evening flight
of Mexican free-tailed bats from the entrance of the Cavern.
The
Coyote
The ubiquitous coyote originally ranged primarily in the southwest corner of
the US, but it has adapted readily to the changes caused by human occupation
and, in the past 200 years, has been steadily extending its range.
The
Honeybee
The honeybee begins its life as a pinhead-sized egg, one of 1500 to 2000 laid
by the queen of the hive during the course of a typical late-winter or early-spring
day. It and its siblings each occupy private, adjoining, six-sided cells that,
collectively, serve as the nursery and the honeycomb of the hive.
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Take a look at our Animals index page to find information about all kinds of birds, snakes, mammals, spiders and more!
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