they are neither physical nor chemical changes
Geologists classify metamorphic rocks by the arrangements of the grains that make up the rocks.
sedimentary,metormorphic , igneous .........
Geologists classify it as active, although the last eruption was in 1708.
Geologists use the geologic column to classify layers of rocks and fossils that make up the Earth's crust.
Geologists use the geologic column to classify layers of rocks and fossils that make up the Earth's crust.
Physical weathering is a natural process caused by various factors such as temperature changes, wind, and water. It was not discovered by a single individual but rather observed and studied by scientists over time. The understanding of physical weathering has developed through the work of geologists, environmental scientists, and other researchers.
Geologists classify igneous rocks based on their mineral composition, texture (grain size and arrangement of crystals), and overall chemical composition. Igneous rocks are further categorized as intrusive (formed below the Earth's surface) or extrusive (formed on the Earth's surface) based on where they solidified.
Yes.
By their provenance, appearance, texture and mineralogy.
tell me the answer I'm the one asked it
tell me the answer I'm the one asked it
Geologist study the weathering, erosion, and deposition of rocks! :)