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
Novay_Z [31]
2 years ago
12

How is sandstone metamorphosed into quartzite?

Biology
1 answer:
Anna35 [415]2 years ago
6 0

Answer:

Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts.

Explanation:

When sandstone is cemented to quartzite, the individual quartz grains recrystallize along with the former cementing material to form an interlocking mosaic of quartz crystals.

You might be interested in
The digestion of _______ begins in the mouth.
REY [17]
Fat. Hope this helps
6 0
3 years ago
Read 2 more answers
Pinworms have smooth bodies, bilateral symmetry, and complete digestive tracts. What type of animal are they? cnidarians flatwor
Elina [12.6K]
Pinworms belong to the group of worms called the Nematodes which is the answer. Pinworms are intestinal roundworms living in the intestinal tract of animals and human. There are 4 types of pinworms and one of it is Enterobius vermicularis which then infects the humans.
3 0
3 years ago
One reason that regulation of gene expression is important is that it saves energy and materials from being used when they are n
lara [203]

Answer:

d. transcriptional regulation (regulation of whether transcription occurs)

Explanation:

If the product of a gene is not needed, then allowing the transcription of such gene to proceed only to be regulated after or even after translation will result in a mere wastage of resources. It thus means that the resources utilized for transcription has been wasted.

<em>Hence, the correct option is d.</em>

5 0
3 years ago
Which of the following phrases best describes the human karyotype?
8090 [49]
<span> One pair of sex chromosomes and 22 pairs of autosomes

that should be right. please let me know if it is


</span>
4 0
3 years ago
Read 2 more answers
One astronomical unit (AU) averages about.
Inga [223]
About 93 million miles or 150 km or 8 light minutes (don't know what that means) 
7 0
3 years ago
Read 2 more answers
Other questions:
  • 1. What special structures are specific to the phylums of Porifera, Cnidaria, Ctenophora, and Platyhelminthes?
    9·1 answer
  • What do scientists call information collected from observations?
    10·1 answer
  • Please Help! What is the stimulus shown in the photographs?
    8·1 answer
  • A young patient (aged 22 years old) has been prescribed Xanax for their generalized anxiety disorder. They turn to you and ask w
    8·1 answer
  • The egg cells of a horse contain 32 chromosomes. how many chromosomes are in the horse's liver cells?
    8·1 answer
  • Long-term memory may involve
    14·2 answers
  • What is A tree that sheds its leaves in the fall exhibiting
    15·2 answers
  • Plz help I will mark you brainlist plz help ​
    14·1 answer
  • Which of these organisms have been negatively affected at the species level due to human-induced environmental changes? zebra mu
    6·2 answers
  • What is the next step in the scientific method following forming a hypothesis?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!