Type your answer here... when lava cools, bubbles form and as the lava turns to stone, the bubbles stay inside.
Sandstone is a sedimentary rock that forms from the compaction and cementation of sand grains. In the rock cycle, sandstone is formed from the lithification of sedimentary deposits, eroded from existing rock formations and carried by wind or water before settling to form layers of sand. Over time, these layers are buried and compacted to eventually form sandstone.
Sandstone is a sedimentary rock made up of sand-sized grains of minerals or rock fragments. It can vary in size, from very fine to coarse grains. It is called "sandstone" because of its predominant composition of sand-sized particles that are compacted and cemented together over time to form the rock.
Yes, sandstone can contain fossils. Fossils often form in sedimentary rocks like sandstone when the remains of plants or animals are buried in the sediments and preserved over time. Sandstone with fossils can provide valuable information about ancient environments and past life forms.
Compressed and cemented sand is called sandstone.
The granite would be older because it had to form first in order for the sandstone to contain pieces of it. The sandstone would have formed later on top of the granite layer.
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The most common metamorphic rock associated with the regional, contact, or depth of burial metamorphosis of sandstone is quartzite.
by sand
it feels like sand is been burnt with water and form sandstone
Quartz sandstone, aka arenite, can form the metamorphic rock called quartzite.
by metamorfism of sandstone.
The three sisters are made out of sandstone
Sedimentary rocks
Sandstone is a sedimentary rock that forms from the compaction and cementation of sand grains. In the rock cycle, sandstone is formed from the lithification of sedimentary deposits, eroded from existing rock formations and carried by wind or water before settling to form layers of sand. Over time, these layers are buried and compacted to eventually form sandstone.
Sandstone is changed into quartzite and basalt is changed into schist or gneiss through the process of metamorphism.
Sand forms sedimentary rocks such as sandstone. Sandstone containing mostly quartz can form the metamorphic rock quartzite.
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