What is the origin on fine grained igneous rock?

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Description : Which of the following describes the Gabbro? (A) fine-grained, dark-colored igneous rock poor in silica (B) Coarse-grained, dark-colored igneous rock poor in silica (C) Fine-grained, dark-colored igneous rock rich in silica (D) Coarse -grained, dark-colored igneous rock rich in silica

Last Answer : Coarse-grained, dark-colored igneous rock poor in silica

Description : Which of the following characteristics is not true of alluvial soils? (a) These vary from sandy loam to clay in texture (b) These are generally rich in phosphorus but poor in potash (c) These are usually fine grained (d) These are by far the most fertile

Last Answer : Ans: (b)

Description : What is Fine Grained Access Control? (for DBA

Last Answer : See question "What is a Virtual Private Database".

Description : What is Fine Grained Auditing? (for DBA

Last Answer : Fine Grained Auditing (DBMS_FGA) allows auditing records to be generated when certain rows are selected from a table. A list of defined policies can be obtained from DBA_AUDIT_POLICIES. Audit ... that triggered the auditing condition... select sqltext from sys.fga_log$; delete from sys.fga_log$;

Description : Select the incorrect statement. Effective angle of shearing resistance (A) Increases as the size of particles increases (B) Increases as the soil gradation improves (C) Is limited to a maximum value of 45° (D) Is rarely more than 30° for fine grained soil

Last Answer : (C) Is limited to a maximum value of 45°

Description : For better strength and stability, the fine grained soils and coarse grained soils are compacted respectively as (A) Dry of OMC and wet of OMC (B) Wet of OMC and dry of OMC (C) Wet of OMC and wet of OMC (D) Dry of OMC and dry of OMC where OMC is optimum moisture content

Last Answer : Answer: Option B

Description : The most suitable method for drainage of fine grained cohesive soils is (A) Well point system (B) Vacuum method (C) Deep well system (D) Electro-osmosis method

Last Answer : Answer: Option D

Description : Pick up the correct statement from the following: (A) The dry density reduces by addition of water after attaining optimum moisture content (B) The line joining the peak of three moisture content graphs ... be compacted to a very high density as compared to fine grained soils (D) All the above

Last Answer : Answer: Option D

Description : Fine grained steels have (A) High brittleness (B) Higher tendency to distort (C) High ductility (D) None of these

Last Answer : (C) High ductility

Description : To obtain a very high strength concrete, use very fine grained (A) Granite (B) Magnetite (C) Barite (D) Volcanic

Last Answer : Answer: Option A

Description : Pick up the correct statement about silt soil from the following: (A) The silt soil has particle size from 0.02 mm to 0.06 mm (B) In organic fine grained silt soil possesses no ... The least plastic type normally consists of more or less equidimensional grains of quartz (D) All the above

Last Answer : Answer: Option D

Description : What is fine grained multithreading?

Last Answer : This multithreading switch between threads on each instruction, resulting in interleaved execution of multiple treads

Description : .................. executes must frequently and makes the fine grained decision of which process to execute the next. A) Long-term scheduling B) Medium-term scheduling C) Short-term scheduling D) None of the above

Last Answer : C) Short-term scheduling

Description : Write step by step procedure to determine coefficient of permeability of fine grained soil by falling head method in laboratory.

Last Answer : This method is suitable for fine grained soil as quantity of water collected through soil mass is very less and cannot be measured accurately 2. The falling head test is used for relatively less permeable ... equal to the difference of water level in the stand pipe and the bottom tank. 

Description : What do mean by coarse grain soil and fine grained soil.

Last Answer : Coarse Grain Soil:- 1. If more than 50% of soil is retained on sieve 0.075mm it is called as coarse grain soil. 2. A coarse grain soil is called as gravel if 50% or more of the ... liquid limit is less than 50% or more than 50% respectively. Organic soil are also included in fine grain soil.

Description : Name the extremely fine-grained, wind-blown clay particularly characteristic of the arid and semi-arid southwestern United States, Mexico and South America. This material was used by the southwestern Indians and Mexicans for constructing huts and buildings from prehistoric times.

Last Answer : ANSWER: ADOBE

Description : What kind of rock is coarse grained rock?

Last Answer : Need answer

Description : What is Under which condition below you expect a coarse grained instrusive rock like diorite to form?

Last Answer : What is the answer ?

Description : What is an igneous rock? Describe the method of formation and characteristics of igneous rock. -Geography

Last Answer : The igneous rocks are formed when magma cools and solidifies. Igneous rocks form out of magma and lava from the interior of the earth, therefore, they are known as primary rocks. Method of ... solidified lava. Liquid lava gets solidified by gradual cooling They are compact They do not have fossils.

Description : Why can’t fossils be formed in metamorphic rock and only in sedimentary rocks and igneous rocks as they cool?

Last Answer : vDFYUahereidfiukj

Description : what are igneous rock classified based upon?

Last Answer : Igneous rocks can be classified by their method of formation andby their mineralogy.

Description : Is obsidian a sedimentary metamorphic or igneous rock?

Last Answer : obsidian is an igneous rock, it is not formed from sediment, ora rock going under heat and pressure for the second time it isformed when a volcano erupts and it cools very quickly giving it asmooth glossy surface like glass.

Description : What igneous rock contains mostly plagioclase feldspar and about 30 percent dark silicates?

Last Answer : A Diorite.

Description : What igneous rock becomes more mafic but they also become?

Last Answer : Need answer

Description : What state of matter is an igneous rock?

Last Answer : Rocks are solid matter.

Description : Can igneous rock become igneous rock?

Last Answer : Yes

Description : What processes lead directly to the formation of igneous rock?

Last Answer : Melting and solidification!

Description : What happens when molten igneous rock reaches the ocean?

Last Answer : Feel Free to Answer

Description : Is split apple rock igneous sedimentary or metamorphic?

Last Answer : Igneous

Description : Why is igneous rock best for radiometric dating?

Last Answer : What method, and what materials, are best for dating depends onwhat exactly you are after.

Description : What formation of igneous rock on earth's surface is known as?

Last Answer : Need answer

Description : What Granite is an example of igneous rock that forms deep beneath earths surface?

Last Answer : Need answer

Description : Is split apple rock igneous sedimentary or metamorphic?

Last Answer : Igneous

Description : Is Wave rock Sedimentary Igneous or Metamorphic?

Last Answer : Igneous it is Magma that was cooled underground-intrusive

Description : What type igneous rock makes up most of the ocean floor?

Last Answer : Basalt

Description : If magma crystallizes before it reaches earth's surface it will form a what igneous rock?

Last Answer : It will for an intrusive igneous rock. They usually take longerto cool and have more coarse grains.

Description : What rock dominates Yosemite Valley and is one of the earth’s most common igneous rocks?

Last Answer : Plutonic Ingenious Rocks.

Description : _________ is an example of intrusive igneous rock. Granite Padma Bhushan awards are given on which of the following days? Republic Day Who is the founder of Charminar of Hyderabad?

Last Answer : Mohammad Quli Qutub Shahi

Description : To which kind of rock does marble belong? (a) Metamorphic rock (b) Sedimentary rock (c) Igneous rock (d) Volcanic rock

Last Answer : Ans: (a)

Description : The rock that results from solidification of molten lava from a volcano is an example of Which of the following? (1) Igneous rocks (2) Granite Rock (3) Basalt Rock (4) Magnetite

Last Answer : (1) Igneous rocks Explanation: Igneous rocks are formed through the cooling and solidification of magma (or lava).

Description : Which one of the following is igneous rock? (1) Limestone (2) Granite (3) Marble (4) Slate

Last Answer : (2) Granite Explanation: Igneous rock (derived from the Latin word ignis meaning fire) is one of the three main rock types, the others being sedimentary and metamorphic rock. Igneous rock is ... of three processes: an increase in temperature, a decrease in pressure, or a change in composition.

Description : The majority of Earth's crust is composed of which rock? (1) Igneous (2) Metamorphic (3) Sedimentary (4) Carbonate

Last Answer : (1) Igneous Explanation: The Earth is composed predominantly of a large mass of igneous rock with a very thin veneer of weathered material— namely, sedimentary rock. Physical Geography (Set: 07)

Description : The significant quantity of upper soil is formed by – (1) Igneous rock (2) Sedimentary rock (3) Metamorphic rock (4) Biological degradation

Last Answer : (2) Sedimentary rock Explanation: The significant quantity of upper soil is formed by Sedimentary rock.

Description : The rock that results from solidification of molten lava from a volcano is an example of which of the following? (1) Igneous Rock (2) Granite Rock (3) Basalt Rock (4) Magnetite

Last Answer : (1) Igneous Rock Explanation: Igneous rocks are formed through the cooling and solidification of magma (or lava). As hot, molten rock rises to the surface, it undergoes changes in temperature and ... Earth's crust. However, some are also formed on the surface as a result of volcanic activity.

Description : Which of the following is an example of Plutonic Igneous Rock? (1) Basalt (2) Granite (3) Slate (4) Dolomite

Last Answer : (2) Granite Explanation: When magma solidifies under the earth's surface, it forms plutonic rock bodies or plutons. The most common rock types in plutons are granite, granodiorite, tonalite, monzonite, and quartz diorite.

Description : Which one of the following is an igneous rock? (1) Sandstone (2) Shale (3) Quartzite (4) Granite

Last Answer : (4) Granite Explanation: Igneous rock is one of the three main rock types, the others being sedimentary and metamorphic rock. In terms of modes of occurrence, igneous rocks can be either ... cools and solidifies within the crust of a planet. They form central cores of major mountain ranges.

Description : Dolomite is a/an – (1) Sedimentary rock (2) Plutonic rock (3) Igneous rock (4) Metamorphic rock

Last Answer : (1) Sedimentary rock Explanation: Dolomite a sedimentary rock resembling limestone but consisting principally of the mineral dolomite. It is an important source of magnesium and its compounds, and is used as ... Valley-Type (MVT) ore deposits of base metals such as lead, zinc, and copper.

Description : Which of the following is not an Igneous Rock? (1) Dolomite (2) Granite (3) Basalt (4) Gabbro

Last Answer : (1) Dolomite Explanation: Dolomite is a common sedimentary rock-forming mineralcomposed of calcium magnesium carbonate, ideally CaMg(CO3)2. It is the primary component of the sedimentary rock ... rock known as dolomitic marble. Limestone that contains some dolomite is known as dolomitic limestone

Description : Rocks formed from molten magma solidification at earth surface is — rock a. Igneous b. Sedimentary c. Metamorphic d. None of these

Last Answer : a. Igneous

Description : Which kind of rock is formed from a change due to pressure and heat? a) Mineral b) Igneous c) Sedimentary d) Metamorphic

Last Answer : d) Metamorphic