https://padlet.com/hpark20211/j28hohz9keh4 By: Haley Park en-us 2017-04-10 15:16:47 UTC 2026-01-04 03:13:53 UTC hello@padlet.com hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/165698333 2017-04-10 15:20:04 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/165698333 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/165698936 2017-04-10 15:22:18 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/165698936 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/165701140 2017-04-10 15:30:18 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/165701140 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/165701558 2017-04-10 15:31:50 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/165701558 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/165906004 2017-04-11 15:12:33 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/165906004 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/166090031 The Grand Staircase is a massive geologic phenomenon that consists of millions of landscape in southern Utah and northern Arizona. Made up of five mainly five layers, the oldest layers of the Grand Staircase are found at the North Rim of the Grand Canyon, while the newest layer makes up Bryce Canyon. As the landscape shifted over the millennia from lakes to sand dunes to rock, the Grand Staircase was formed by tectonic uplift along the Colorado Plateau, which fanned out and exposed the various layers of sediment and rock.]]> 2017-04-12 14:47:38 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/166090031 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/166095338 Antelope Canyon was formed by erosion of Navajo Sandstone, primarily due to flash flooding. A slot canyon is a narrow canyon, formed by the wear of water rushing through rock. It is considered so dangerous because rainwater, especially during monsoon season, runs into the extensive basin above the slot canyon sections, picking up speed and sand as it rushes into the narrow passageways. Also because the canyon is very narrow, curved, and in some spots very deep.]]> 2017-04-12 15:07:31 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/166095338 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/166265355 Geologists believe molten lava erupted from a volcanic vent in nearby Hart Prairie. The top, sides, and bottom of the flow cooled and solidified, while lava in the middle flowed out and left a hollow space to form the cave.]]> 2017-04-13 15:03:53 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/166265355 hpark20211 https://padlet.com/hpark20211/j28hohz9keh4/wish/166282448 2017-04-13 16:20:26 UTC https://padlet.com/hpark20211/j28hohz9keh4/wish/166282448