on April 16, 2022
What is the main cause of mass wasting Brainly?
GeologyWhat is the main causes of mass wasting? The causes of mass wasting include an increased slope steepness, increased water, decreased vegetation and earthquakes. One of the types of mass wasting that is an example of the slope failing is a slump. This is the sliding of coherent rock material along a curved surface. What
on April 16, 2022
Is Granite better than sandstone?
GeologyGranite is harder, longer-lasting and easier to clean. But it’s incredibly difficult to carve, making it a less obvious option for building masonry projects where heritage isn’t a consideration. Sandstone is easier to work with and still widely produced in the UK. Is sandstone the same as granite? Sandstone has a uniform size and often
on April 16, 2022
What is the mineral content of diorite?
GeologyDiorite is usually composed of sodium-rich plagioclase with lesser amounts of hornblende, biotite, and pyroxene minerals. It usually contains little if any quartz. This makes diorite a coarse-grained rock with a contrasting mix of black and white mineral grains. What minerals make up diorite? Diorite Type Igneous Rock Color Approximately half dark, half white minerals
on April 16, 2022
What are drumlins and eskers formed by?
GeologyThe sediments are left behind as a ridge in the landscape as the ice retreats. Thus, the correct answer is Option ‘D’ Glacial action i.e, Eskers and Drumlins are features formed by glacial action. What is a Drumlin and how is it formed? drumlin, oval or elongated hill believed to have been formed by the
on April 16, 2022
What is Mantle in science?
GeologyThe mantle is the mostly-solid bulk of Earth’s interior. The mantle lies between Earth’s dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84% of Earth’s total volume. What is in the mantle? In terms of its constituent elements, the
on April 16, 2022
What mineral group is limonite in?
Geologyiron mineralsiron minerals, hydrated ferric oxide (FeO(OH)·nH2O). It was originally considered one of a series of such oxides; later it was thought to be the amorphous equivalent of goethite and lepidocrocite, but X-ray studies have shown that most so-called limonite is actually goethite. Is limonite a carbonate mineral? Abstract. —Limonite is mainly derived from weathering
on April 16, 2022
What minerals make up breccia?
GeologySilica, calcite and iron oxides are the most common cementing minerals. There are many compositions of Breccia. The composition is determined by the mineral material and rock that the angular fragments were produced from. The composition of breccia can be influenced by the climate. What is the mineral composition of breccia? Breccia Type Sedimentary Rock
on April 16, 2022
How likely is the Cascadia earthquake?
GeologyIt is simply not scientifically feasible to predict, or even estimate, when the next Cascadia earthquake will occur, but the calculated odds that a Cascadia earthquake will occur in the next 50 years range from 7-15 percent for a great earthquake affecting the entire Pacific Northwest to about 37 percent for a very … Is
on April 16, 2022
Why do shield volcanoes have gentle slopes?
GeologyThe gentle slopes are the result of the low lava viscosity, allowing lavas to flow fast and far. The lava flows (pahoehoe and aa) commonly initiate their path from flank vents and fissures rather than from the summit. Why do shield volcanoes have very gently sloping sides? The main difference with shield volcanoes is that
on April 16, 2022
What is Moho short for?
GeologyMoho Acronym Definition Moho Mohorovicic Discontinuity Moho Model of Human Occupation What is of short for? Meaning explained! The abbreviation “OF” is used frequently on TikTok and many users have been curious about what it means. It appears that “OF” stands for OnlyFans, and is used by TikTok users who want to refer to the