Rock minerals - Study guides, Class notes & Summaries
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GIA Colored Stone Final Exam Questions And Answers.
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GIA Colored Stone Final Exam Questions And Answers. 
By what date had Kokichi Mikimoto begun culturing whole pearls - Answer 1908 
Synthetic gem materials - Answer Are not minerals 
which of the following is an organic gem - Answer amber 
which of the following is amorphous - Answer amber 
a natural material that's made up of a mass of one or more kinds of mineral crystals is - 
Answer rock 
what group does alamandine belong to - Answer garnet 
A gem produced by, or derived from, a living organ...
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Praxis 5025- Social Studies/Science/PE/Art, EM (created by murphyem14) Questions and answers(100% accuracy)
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What is the point of having students brush their teeth every day? 
To remove plaque from teeth, not to get rid of all bacteria in the mouth 
 
 
 
How would an art teacher teach students to emulate the work of impressionist artists? 
Use cotton balls and bright color paint 
 
 
 
What would a PE teacher do for PK students to help them strengthen their muscles? 
a. Crabwalk 
b. Stretching 
c.Running laps 
d. Lifting weights 
 
 
 
If a student saw a picture of a rainforest's animals and asked ho...
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APSC 151 Final Exam Questions & Answers | 100% Correct | Verified | 2024 Version
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Which is not a requirement for a mineral? 
A) naturally occurring 
B) consistent isotopic composition 
C) well-formed external crystal shapes 
D) orderly regular atomic or ionic structure 
E) definite chemical composition - B 
Which of the following best describes the fundamental concept of superposition? 
A) Strata with fossils are generally deposited on strata with no fossils. 
B) Older strata are deposited on younger strata without intervening, intermediate age strata. 
C) An igneous dyke cut...
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Midterm (GEOL 1121K) || with 100% Error-free Solutions.
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Metamorphic rock correct answers A type of rock that forms from an existing rock that is changed by heat, pressure, or chemical reactions. 
(Ex: Gneiss, Marble, Quartzite) 
 
Magma correct answers A molten mixture of rock-forming substances, gases, and water from the mantle 
 
Igneous rock correct answers a type of rock that forms from the cooling and hardening of molten rock at or below the surface 
(Ex: Basalt, Granite, Obsidian) 
 
Metamorphic and Igneous rock melts and turns into correct ans...
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Earth Science Final Exam Questions with Verified Solutions
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Earth Science Final Exam Questions 
 
with Verified Solutions 
 
How would you define a mineral? 
 A naturally occurring, nonorganic solid with a distinct crystal pattern and specific chemical 
formula. 
 
What is the term for the color of a mineral when it is ground into powder? 
 The color exhibited by a mineral in its powdered state. 
 
How is the reflective quality of a mineral described? 
 The manner in which a mineral reflects light off its surface. 
 
What does cleavage in a mineral refer...
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EASC 101 - Final Exam || very Flawless.
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Sedimentary Environment are... correct answers geographic settings where sediments accumulate to form rocks assemblages 
 
Sedimentary Facies correct answers changes in past environments, seen when a single layer of sedimentary rock is traced laterally 
 
High energy environment examples correct answers Waves, currents, deserts, fluvial environments, alluvial fans, beaches, reefs, glacial environments 
 
The key is movement (fast-flowing water) 
 
High energy environment products correct answers...
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GACE Middle Grades Science Latest Update with Verified Answers
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GACE Middle Grades Science Latest 
Update with Verified Answers 
 
tidal hypothesis Theory that the solar system started with a near collision of sun and large 
star. Few astronomers believe this theory. 
 
condensation hypothesis solar system began with rotating clouds of dust and gas. 
Condensation happened in center to form sun, and smaller parts of clouds formed. More 
astronomers believe in this idea. 
 
Core Outer core- liquid; inner core- solid. Very dense in center. Believed that core is...
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APSC 151 MIDTERM PREP | 100% Correct | Verified | 2024 Version
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The process of unloading can produce: 
(a) joints 
(b) mud cracks 
(c) pillows 
(d) cross-bedding 
(e) leaching - a 
An unconformity, like the one in the Kingston area, is best defined as: 
(a) a layer of rocks with very unusual fossils 
(b) a basal conglomerate 
(c) a layer of sedimentary rocks 
(d) a thin, tabular or sheet-like, igneous intrusion 
(e) a time gap in the rock record - e 
Weathering produces minerals that are more stable at the Earth's surface. Of the five minerals listed 
below...
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GEOL 102 Exam 1 GMU Questions And Answers With Latest Study Quiz
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Physical geology vs. Historical geology - Physical geology deals with materials and processes that 
make up the Earth, Historical geology is applying chronology to events in Earth's past 
Relative age - Determination that something is younger or older than something else 
Absolute Age - Precise measurement of how much time has passed since something was created 
or modified 
Fossils - Remains, traces, or other indications of life 
Principal of Original Horizontality - Sediment is deposited in l...
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DSST Test Questions
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DSST Test Questions 
 
The ability of a mineral to resist scratching is called - hardness 
 
The breaking of a mineral along definite planes is called - cleavage 
 
The two most abundant elements in the earth's crust are - oxygen and silicon 
 
Which of the following internal crystalline structure of minerals does not have three axes at right 
angles to one another? - monoclinic 
 
Ore minerals contain - a useful metal or nonmetal that is easily extracted 
 
The two most important identifying c...
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