https://padlet.com/3043701/dk8430kkg1jg Made with sediment en-us 2018-04-26 16:23:05 UTC 2025-10-22 22:51:50 UTC hello@padlet.com 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255725645 one of the three main rock types, the others being sedimentary and metamorphic.]]> 2018-04-26 16:23:56 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255725645 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255725977  types of rock that are formed by the deposition and subsequent cementation of that material at the Earth's surface and within bodies of water.]]> 2018-04-26 16:24:34 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255725977 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255726378 Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form". The original rock is subjected to heat and pressure, causing profound physical or chemical change.]]> 2018-04-26 16:25:22 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255726378 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255726681 The Rock Cycle is a group of changes. Igneous rock can change into sedimentary rock or into metamorphic rock. ]]> 2018-04-26 16:26:00 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255726681 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255726950 Weathering is the breaking down of rocks, soil, and minerals as well as wood and artificial materials through contact with the Earth's atmosphere, water, and biological organisms.]]> 2018-04-26 16:26:30 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255726950 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255727252 the process of eroding or being eroded by wind, water, or other natural agents.]]> 2018-04-26 16:27:02 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255727252 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255727581 In geology and related fields, a stratum 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 16:27:39 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255727581 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255727818 the binding together of particles or other things by cement.]]> 2018-04-26 16:28:07 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255727818 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255728050 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 16:28:36 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255728050 3043701 https://padlet.com/3043701/dk8430kkg1jg/wish/255728286 the remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.]]> 2018-04-26 16:29:07 UTC https://padlet.com/3043701/dk8430kkg1jg/wish/255728286