1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
damaskus [11]
3 years ago
7

Which is a fine-grained igneous rock made up primarily of pyroxene and plagioclase feldspar?

Biology
1 answer:
MissTica3 years ago
8 0
A. Basalt

Basalt is a fine-grained, dark-colored extrusive igneous rock composed mainly of plagioclase and pyroxene. The specimen shown is about two inches (five centimeters) across. Diorite is a coarse-grained, intrusive igneous rock that contains a mixture of feldspar, pyroxene, hornblende, and sometimes quartz.
You might be interested in
In a bacterial cell the enzymes involved in glycolysis are located.
OLga [1]

In a bacterial cell the enzymes involved in glycolysis are located in the <u>CYTOPLASM</u>

6 0
2 years ago
Genetic drift and gene flow have what in common?
Korvikt [17]
B. they both contribute to genetic diversity within a population
5 0
3 years ago
Tina's left tibial pulse is graded as 2+. this finding is:
kotykmax [81]
Tina's left tibial pulse is graded as 2+. This finding is normal. Pulses are graded on 4 point scale in which 4+ is a bounding pulse, sometimes visible, 3+ is bounding, full and brisk, easily palpable, 2+ is normal, average, slightly weak but palpable,1+ is weak, diminished and barely palpable, and 0 is absent. 

3 0
4 years ago
Who postulated the “nature versus nurture” hypothesis?
Alja [10]
It was made popular by Francis Galton, but it was first mentioned in John Locke's works
5 0
3 years ago
Read 2 more answers
A geologist is collecting data from a sample of rock. Which of the following is an example of qualitative, rather than quantitat
kolbaska11 [484]

Answer:

Description of the rocks coloring

Explanation:

Description of the rocks coloring is an example of qualitative, rather than quantitative, data.

Hope this helped :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • What would be the first step in using PCR to copy a gene?
    8·1 answer
  • More than a billion years ago, the continent of Africa hit North America, generating enormous pressure and heat while pushing up
    5·2 answers
  • Which of the following technologies will best help a farmer who wants to Increase the crop production in his farm
    9·1 answer
  • What is the scientific name for the white oak tree?
    12·1 answer
  • Why is it beneficial for the earth to have both autotrophic and hypertrophic?
    9·1 answer
  • Which anima is referred to as king of the jungle?
    11·2 answers
  • Please help. I need to get these matching answers right.
    12·1 answer
  • What the walls of small intestine produces?
    13·1 answer
  • The phases of meiosis shown are out of order. Can you name of each of them?​ plz help me
    7·1 answer
  • BRAINLIEST!! 5 STARS AND A THANKS!!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!