This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Intrusive igneous rocks are often coarse-grained because ________. (Read 79 times)

stock

  • Hero Member
  • *****
  • Posts: 573
on: Feb 28, 2020

Question 1

Rocks that contain high amounts of silica typically also contain ________.
◦ aluminum, sodium, and potassium
◦ aluminum, magnesium, and potassium
◦ calcium, magnesium, and potassium
◦ iron, magnesium, and potassium

Question 2

Intrusive igneous rocks are often coarse-grained because ________.
◦ the slow cooling at depth allows large crystals to grow
◦ the pressures at depth cause them to have a rough texture
◦ the uplift process that exposes the rock fractures them and makes them rough
◦ small holes from escaping gases leave them rough and coarse
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by stock on Feb 28, 2020

ebenov

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly


stock

  • Member
  • Posts: 573
Reply 2 on: Feb 28, 2020
:D TYSM

softEldritch

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Styrian Coarse-haired Hound Styrian Coarse-haired Hound
Metamorphic Rocks Metamorphic Rocks
Leonardo da Vinci, Madonna of the Rocks. Leonardo da Vinci, Madonna of the Rocks.
Vesicular Igneous Texture Vesicular Igneous Texture
Chemical, Biochemical, and Organic Sedimentary Rocks Chemical, Biochemical, and Organic Sedimentary Rocks
Intrusive Igneous Bodies Intrusive Igneous Bodies
Video: Griffith's experiments

For a complete list of videos, visit our video library