https://padlet.com/s2202333/fxdbuyu9eo7dsqgs en-us 2022-09-09 12:32:29 UTC 2025-12-18 07:17:23 UTC hello@padlet.com https://padlet.com/s2202333/fxdbuyu9eo7dsqgs/wish/2289620259 - Sedimentary rocks are produced by deposits of mineral fragments that had been accumulating on the surface. They are the most typical rocks found on the surface of the Earth can be moulded as layers. These rocks are typically found close to water sources, such as oceans and can be found as well in deserts and caves.]]> 2022-09-09 12:57:07 UTC https://padlet.com/s2202333/fxdbuyu9eo7dsqgs/wish/2289620259 https://padlet.com/s2202333/fxdbuyu9eo7dsqgs/wish/2289631599 -Igneous rock, or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic.
Igneous rocks form when magma cools and crystallizes, either on volcanoes on the surface of the Earth or while the melted rock is still inside the crust. They are described to be very hard, are either glassy or coarse, and usually do not react with acids. Some examples of igneous rocks are pumice, obsidian, andesite, rhyolite, and basalt.]]> 2022-09-09 13:04:49 UTC https://padlet.com/s2202333/fxdbuyu9eo7dsqgs/wish/2289631599