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

Author Question: Igneous rocks with a texture that is so fine-grained that the crystals are too small to see is: a. ... (Read 133 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
on: Jul 15, 2018

Igneous rocks with a texture that is so fine-grained that the crystals are too small to see is:
  a. aphanitic.
  b. porphyritic.
  c. glassy.
  d. phaneritic.
  e. pyroclastic



Question 2

Igneous rocks with a two-stage intrusive-extrusive origin are recognized by a texture that is:
  a. aphanitic.
  b. porphyritic.
  c. glassy.
  d. phaneritic.
  e. pyroclastic.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Natalie4ever

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 15, 2018
Answer to Question 1

A

Answer to Question 2

B


Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Jul 15, 2018
TY


Natalie4ever

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 15, 2018
Happy to Help


« previous next »
 

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

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?

There are more sensory neurons in the tongue than in any other part of the body.

Comparison of small subunit rRNA gene sequences from three eukaryotes and three bacterial species Comparison of small subunit rRNA gene sequences from three eukaryotes and three bacterial species
Snow Crystals Snow Crystals
Three possible phylogenies for the australopithecines with Au. anamnesis as the stem ancestor and re Three possible phylogenies for the australopithecines with Au. anamnesis as the stem ancestor and re
Fine motor skills involve coordinating the many small muscles of the wrists, hands, and fingers. Fine motor skills involve coordinating the many small muscles of the wrists, hands, and fingers.
Common Metamorphic Rocks Common Metamorphic Rocks
Igneous Features Igneous Features
Video: Primary Active Transport - electrochemical gradient and ion transport / water movement

For a complete list of videos, visit our video library