![subject](/tpl/images/cats/biologiya.png)
The three main constituent minerals of granite stones are feldspar, mica, and quartz. The textures of different types of
granite stones are shown in the picture.
Based on the textures, it can be said that
A)
the proportion of mica in all the forms of granite is fixed.
B)
the proportion of quartz in all the forms of granite is fixed.
the three minerals vary in proportion in each form of granite.
D)
the three minerals are in the same proportion in each form of granite.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 21:00
Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:00
What would happen if the krill were removed from the food web
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:00
How does photosynthesis show the conservation of mass and energy?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 12:00
What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not
Answers: 1
You know the right answer?
The three main constituent minerals of granite stones are feldspar, mica, and quartz. The textures o...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 19.03.2020 01:05
![question](/tpl/images/cats/fizika.png)
Physics, 19.03.2020 01:05
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 19.03.2020 01:06
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.03.2020 01:06
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2020 01:06
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2020 01:06
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2020 01:06
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2020 01:06
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.03.2020 01:06
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2020 01:06
![question](/tpl/images/cats/en.png)
English, 19.03.2020 01:06