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      <title>A period, answer this question:  How could nature have carved these rocks? by Mr. Wagner</title>
      <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn</link>
      <description>Smooth and colorful, the sandstone walls of Antelope Canyon look more like a sculpture than like natural rock.  Located in Arizona, this slot canyon was carved by nature.  From above, the opening of the canyon is so narrow that you can jump across.  But be careful, some areas of the canyon are more than 30 meters deep!</description>
      <language>en-us</language>
      <pubDate>2017-11-28 01:29:28 UTC</pubDate>
      <lastBuildDate>2017-11-28 13:39:22 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url></url>
      </image>
      <item>
         <title>Saira</title>
         <author>saira_babbar</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210868972</link>
         <description><![CDATA[<div>There could could of been a body of water that broke down the rocks (abrasion)</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:03 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210868972</guid>
      </item>
      <item>
         <title>MATTHEW EDELMAN</title>
         <author>matthew_edelman</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869047</link>
         <description><![CDATA[<div>Nature could have carved this by abrasion. Abrasion is when strong winds and storms affect rocks. The rocks are being affected by the weather. Abrasion causes  the rocks to be red.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:12 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869047</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869058</link>
         <description><![CDATA[<div>The rocks may have been formed through flowing water, there might have been a river here which was constantly running and carved out the rocks and caused them to weather and erode over time.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:13 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869058</guid>
      </item>
      <item>
         <title></title>
         <author>ross_petras</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869165</link>
         <description><![CDATA[<div>It could have been carved by the wind blowing really hard and then narrowing the cannon by blowing sediments off.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:26 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869165</guid>
      </item>
      <item>
         <title></title>
         <author>matthew_ahmon</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869311</link>
         <description><![CDATA[<div>It was carved by abrasion, with the wind carrying sand and scraping layers off of the surface.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:43 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869311</guid>
      </item>
      <item>
         <title></title>
         <author>louise_kim</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869323</link>
         <description><![CDATA[<div>It was carved by abrasion. Strong winds and weather carved and chipped off the rocks. There could have been a river or a lot of water at one point. There could be different minerals in different areas, and softer rocks might have been weathered more than the harder minerals.<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:44 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869323</guid>
      </item>
      <item>
         <title></title>
         <author>jack_golten</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869365</link>
         <description><![CDATA[<div>Probably chemical erosion</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:47 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869365</guid>
      </item>
      <item>
         <title></title>
         <author>hannah_katzke</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869425</link>
         <description><![CDATA[<div>Natures ice could have ice wedged it. Or cracked open these rocks.<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:29:54 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869425</guid>
      </item>
      <item>
         <title></title>
         <author>lachlan_crichton</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869501</link>
         <description><![CDATA[<div>It could have been carved by water, or abrasion </div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:03 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869501</guid>
      </item>
      <item>
         <title>Matthew A.</title>
         <author>matthew_ahmon</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869610</link>
         <description><![CDATA[<div>It was abrasion, with the wind carrying sand particles and scraping the layers off the rock. </div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:17 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869610</guid>
      </item>
      <item>
         <title>Weathering on this canyon</title>
         <author></author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869745</link>
         <description><![CDATA[<div>These rocks may have been subject to more than 1 kind of weathering. They do have a red coloring, so it can be infered that this rock experience oxidation. Also, abrasion may have acted on this rock by means of water, causing the smooth curved shape.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:32 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869745</guid>
      </item>
      <item>
         <title></title>
         <author>ram_narayanan</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869825</link>
         <description><![CDATA[<div>I think this could have been caused by abrasion caused by water. The red color of the rocks may have been from oxidation.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:42 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869825</guid>
      </item>
      <item>
         <title>Nico</title>
         <author>nico_davidson</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869905</link>
         <description><![CDATA[<div>Abrasion by water/rock fragments. Or maybe long years of exposure to carbonic acid and or acid rain could’ve carved these.<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:52 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869905</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869924</link>
         <description><![CDATA[<div>I‎t could have been carved by abrasion <br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:56 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869924</guid>
      </item>
      <item>
         <title>Abrasion</title>
         <author>julia_cassino</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869938</link>
         <description><![CDATA[<div>I think this sculpt is molded from abrasion. <br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:30:57 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210869938</guid>
      </item>
      <item>
         <title>Jack</title>
         <author>jack_golten</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870182</link>
         <description><![CDATA[<div>This looks like a canyon and they are made from acid in water running through the cave. It could also be physical weathering because of small rock in water hitting the sides of the caves.</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:31:22 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870182</guid>
      </item>
      <item>
         <title></title>
         <author>frances_dogramaci</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870328</link>
         <description><![CDATA[<div>I think that this was abrasion. I think that abrasion wore away the rock creating what we see in the picture</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:31:39 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870328</guid>
      </item>
      <item>
         <title>No name</title>
         <author>hannah_katzke</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870376</link>
         <description><![CDATA[<div>Nature could havecarved  this by using abrasion<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:31:45 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870376</guid>
      </item>
      <item>
         <title>Abrasion</title>
         <author>julia_cassino</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870646</link>
         <description><![CDATA[<div>I think this mold is made from abrasion</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:32:12 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210870646</guid>
      </item>
      <item>
         <title></title>
         <author>phoebe_rice</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210871160</link>
         <description><![CDATA[<div>It might be abrasion because it’s wearing awa the rocks which I</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:33:11 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210871160</guid>
      </item>
      <item>
         <title>Not Max</title>
         <author>max_peters1</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210871466</link>
         <description><![CDATA[<div>It could have been abrasion that weathered away from the rocks</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:33:46 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210871466</guid>
      </item>
      <item>
         <title></title>
         <author>phoebe_rice</author>
         <link>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210872354</link>
         <description><![CDATA[<div>It’s might be abrasion becuause abrasion can shape the rocks and wear them away </div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-28 13:35:11 UTC</pubDate>
         <guid>https://padlet.com/walter_wagner1_1/sdwrgf7d08gn/wish/210872354</guid>
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