https://padlet.com/3047811/z7nl2v409g9g en-us 2018-04-26 16:24:56 UTC 2023-01-23 21:33:55 UTC hello@padlet.com 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255727387 Igneous rock is formed through the cooling and solidification of magma or lava.]]> 2018-04-26 16:27:17 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255727387 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255728251 Rock that has formed through the deposition and solidification of sediment, especially sediment transported by water (rivers, lakes, and oceans), ice (glaciers), and wind.]]> 2018-04-26 16:29:02 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255728251 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255729002 Rock that was once one form of rock but has changed to another under the influence of heat, pressure, or some other agent without passing through a liquid phase.]]> 2018-04-26 16:30:17 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255729002 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255729575 An idealized cycle of processes undergone by rocks in the earth's crust, involving igneous intrusion, uplift, erosion, transportation, deposition as sedimentary rock, metamorphism, remelting, and further igneous intrusion.]]> 2018-04-26 16:31:21 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255729575 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255730249 Wear away or change the appearance or texture of (something) by long exposure to the air.]]> 2018-04-26 16:32:46 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255730249 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255731314 The process of eroding or being eroded by wind, water, or other natural agents.]]> 2018-04-26 16:35:02 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255731314 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255731617 A stratum (plural: strata) is a layer of sedimentary rock or soil, or igneous rock that were formed at the Earth's surface, with internally consistent characteristics that distinguish it from other layers.]]> 2018-04-26 16:35:31 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255731617 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255731986 The binding together of particles or other things by cement.]]> 2018-04-26 16:36:10 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255731986 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255732339 The process by which the porosity of a given form of sediment is decreased as a result of its mineral grains being squeezed together by the weight of overlying sediment or by mechanical means.]]> 2018-04-26 16:36:50 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255732339 3047811 https://padlet.com/3047811/z7nl2v409g9g/wish/255732703 The remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.]]> 2018-04-26 16:37:26 UTC https://padlet.com/3047811/z7nl2v409g9g/wish/255732703