And biotite Study guides, Class notes & Summaries

PHSC 211 Chapter 2 Quiz (Fall 2020)– Liberty University (A grade) 1. What mineral composition is most characteristic of felsic rocks? a. olivine, pyroxene, and calcium-rich plagioclase b. orthoclase, quartz, and biotite c. calcium-rich plagioclase and hornblende with some olivine d. particles of volcanic ash welded together 2. What mineral composition is most characteristic of mafic rocks? a. olivine, pyroxene, and calcium-rich plagioclase b. orthoclase, quartz, and biotite c. sod...

PHSC 211 Chapter 2 Quiz (Fall 2021)– Liberty University (A grade) 1. What mineral composition is most characteristic of felsic rocks? a. olivine, pyroxene, and calcium-rich plagioclase b. orthoclase, quartz, and biotite c. calcium-rich plagioclase and hornblende with some olivine d. particles of volcanic ash welded together 2. What mineral composition is most characteristic of mafic rocks? a. olivine, pyroxene, and calcium-rich plagioclase b. orthoclase, quartz, and biotite c. sodium-rich plag...

The assemblage of albite, chlorite, actinolite, and calcite would be most characteristic of - correct answer greenschist facies The assemblage of hornblende + plagioclase would most likely be - correct answer amphiboite facies In carbonates wollastonite + anorthite + diopside would most likely be - correct answer sanidinite facies The formula K(AlSi3O8) is for what mineral - correct answer sanidine What are some common associative minerals with sanidine - correct answer Qua...

The assemblage of albite, chlorite, actinolite, and calcite would be most characteristic of - correct answer greenschist facies The assemblage of hornblende + plagioclase would most likely be - correct answer amphiboite facies In carbonates wollastonite + anorthite + diopside would most likely be - correct answer sanidinite facies The formula K(AlSi3O8) is for what mineral - correct answer sanidine What are some common associative minerals with sanidine - correct answer Qua...

SCSC ACTUAL EXAM LATEST UPDATE 2024 SCSC ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) | ALREADY GRADED A+ Five soil forming factors active factors - ANSWER- -climate -biological activity Five soil forming factors passive factor - ANSWER- -parent material -time Five soil forming factors modifying factor - ANSWER- -topography (relief) relief - ANSWER- topography 6 key roles of soil - ANSWER- - medium for plant growth (nutrients, support...

CONTENTS Preface 1. Soil Science 1 2. Agriculture/Agronomy 17 3. Genetics and Plant Breeding 39 4. Bio Technology 55 5. Economics 61 6. Agricultural Engineering 83 7. Horticulture 95 8. Bio Chemistry 117 9. Microbiology 123 10. Plant Physiology 127 11. Practice Papers 139 Agricultural College, Bapatla SC, ST, OBC & Minority Coaching Cell 1 Soil Science Introduction: · The term soil is derived from Latin word “Solum” means ‘Floor’ or ‘Ground’. · Soil is the interph...

Geology Lab #6 Igneous Rocks and Volcanism Review Course 2023. What mineral composition is most characteristic of felsic rocks? - ANSWER orthoclase, quartz, and biotite What mineral composition is most characteristic of mafic rocks? - ANSWER olivine, pyroxene, and calcium-rich plagioclase What mineral composition is most characteristic of intermediate rocks? - ANSWER sodium-rich plagioclase and hornblende with some quartz or biotite When mafic lava breaks through fissures in the contin...

PHSC 211 Chapter 3 Quiz (Fall 2020)– Liberty University (A grade) Questions 1 through 5 are based on Lab Exercise #1: Grain Analysis. 1. Bag A contains a. well-sorted sand. b. clay. c. a moderately sorted mix of sand and silt. d. a poorly sorted mix of gravel and sand. 2. Bag B contains a. well-sorted sand. b. clay. c. a poorly sorted mix of sand and silt. d. a poorly sorted mix of gravel and sand. 3. Bag C contains a. well-sorted clay. b. well-sorted gravel (with some sa...

How are minerals classified? - by their dominant ion. Consisting of silicon and oxygen, _________ are the most common minerals in the Earth's crust and mantle. - Silicates Calcite (CaCO3) and Dolomite (Ca,Mg[CO3]2) are examples of _____________ minerals. - carbonates Why are native metals notable? - They lack the dominate anion. The "building block" of the silicates is arranged in what shape? - Tetrahedral Biotite and Muscovite (i.e. micas) are examples of _________silicates? - Sheet...

1. The San Andreas Fault system is an example of a(n): 2. Which rock does not contain interlocking crystals 3. Which one of the following rocks is most difficult to explain from a conventional perspective? 4. This type of coal burns the hottest and typically has the fewest amount of impurities: 5. Which type of igneous rock would contain the most silica? 6. Which texture would most probably be found in a volcanic rock? 7. A rock that has a phaneritic texture and is composed of hornblende a...