Non-Foliated metamorphic rocks are usually found near a. Glaciers b. Intrusive ingenious rock c. Oceans d. Lava Flows

Q: What is the difference from magma and lava ?

A: Due to High temperature and Pressure the rocks under the ground ( mantle ) in the molten state. This…

Q: Which of the following processes is one of the first steps in the formation of some sedimentary…

A: The first step used in the formation of sedimentary rock is weathering/erosion.

Q: i) What is meant by an earthquake? (ii) What causes earthquakes to occur? (iii) State the three main…

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Q: A material/metal (steel) that contains iron and is often magnetic. a. Mettaloid c. Alloy b. Ferrous…

A: Required : A metal that contains iron and is often magnetic is ..

Q: Explain in detail what nodal lines are and provide an example problem.

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Q: Rocks are sometimes used along coasts to prevent erosion. If a rock needs to weigh 2,000 kilograms…

A: mass,m=2000 kgDensity,s=3200 kg/m3

Q: Strike-slip - A Dip-slip D Fault plane Rock faults are ruptures along which opposite faces of rock…

A: Given: Strike-slip, AC→=22.0 m. Dip-slip, AD→=17.0 m. ϕ=52°   To Find: (a) Net displacement (b)…

Q: Which of the following fault is having highest percentage of occurrence in the power system

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Q: Rocks are sometimes used along coasts to prevent erosion. If a rock needs to weigh 2,000 kilograms…

A: Given m=2000 kg Density d =3200 kg/m3

Q: 1. Answer the following questions about porosity and permeability: a) Name three (3) parameters…

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Q: How is an iron-bearing mineral rock plateau likely to change over millions of years? (3 points) Turn…

A: A) Turn red due to oxidation

Q: The weathering and erosion caused by wind, water, and ice contribute to the formation of sedimentary…

A: Weathering and erosion cause formation of Sedimentary rocks

Q: How does physics apply to these geological processes (volcanic eruptions, mountain formation,…

A: The basic concept in the geology is Isostasy. According to it lighter crust must be float on the…

Q: 29. On February 7, 1812 an earthquake of magnitude 7.4 occurred near New Madrid, Missouri. If an…

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Q: What is a series of mountain of hills ranged in a line connected by high ground?

A: A mountain range or hill range is a series of mountains or hills ranged in a line and connected by…

Q: can you classify ice as a mineral? Explain in less than 10 sentences.

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Q: The following diagram shows parts of the rock cycle. Sediments Deposition A Igneous Rock Sedimentary…

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Q: Assume you are a mineralogist that discovered a new type of mineral. To inform not only the academe…

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Q: What criteria is used to divide the earth into layers?

A: The earth is divided into 3 layers crust, mantle and core based on the chemical composition.

Q: What are the four processes involving expansion and contraction that contribute to rock weathering?

A: Given What are the four processes involving expansion and contraction that contribute to rock…

Q: While doing laboratory work on density, a group of students collected data on the mineral pyrite.…

A: From the graph we can see that the relation between the mass and the volume is linear and the graph…

Q: 12. Which part of the earth makes up about one-third of earth’s total mass and is mostly iron with a…

A: The part of the earth which makes up about one-third of earth’s total mass and is mostly iron witha…

Q: A recent magnitude 6.0 Earthquake was recorded. Earthquakes represent a release of energy as a…

A: magnitude of earthquake = 6.0

Q: A strong R = 6.2 magnitude earthquake struck off a group of islands, where R is the Richter number.…

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Q: d) Suppose a mineral has three directions of cleavage (e.g., calcite). How many faces will a crystal…

A: Given: Asked: Suppose a mineral has three directions of cleavage (eg: calcite). How many faces will…

Q: If a well is drilled into a confined aquifer, the water can rise above its level in the aquifer…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A fracture line (will, will not) terminate at an existingline fracture.

A: Answer A fracture line will terminate at an existing line fracture.

Q: state two differences between elastic deformation and plastic deformation.

A: The difference between elastic and plastic deformation is as follows.

Q: Which of the following best describes how igneous rocks are formed? Rock changed by heat and…

A: Igneous rock, or magmatic rock, is one of the three main rock types, the other types of rocks are…

Q: A specimen of shale has a mass of 17.25 g dry and 22.24 g wet.  The volume of the specimen is 12.15…

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Q: What fraction of the iceberg lies below the water level?

A: According to Archimedes principle Bouyant force = weight of liquid displaced

Q: You have been given a clear, well formed mineral crystal to identify. Suppose the crystal volume is…

A: Given data:  Volume (V) = 45 cm3 Mass (m) = 97.65 g Required: The density of the given crystal

Q: Tracer dye is introduced to sand and gravel aquifer in a gravel pit.  The dye appears 28.5 hours 3.8…

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Q: I just need parts b and c answered and use the graph when its asking for what changes would occur.

A: ANS (B) Geothermal gradient denotes the change in temperature acting on rock per unit change in…

Q: Which of the following is not an intrusive igneous body? A) Stock B) Dike C) Stope D) Batholith

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Q: Given: Saturated hydraulic conductivity - 1.42 m/day Depth of unconfined aquifer-42 m a) What is the…

A: Hi,you have posted multiple questions without specifying which question to be solved so we will…

Q: Rates of tectonic uplift can be determined from the age and elevation of stream terraces,…

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Q: Which two mineral properties would you choose to distinguish between quartz and fluorite ?

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