What is the name of this rock? (Optional: what number is it on the Moh's hardness scale?)
...
![subject](/tpl/images/cats/geografiya.png)
Geography, 14.02.2022 08:00 kenleighbrooke67
What is the name of this rock? (Optional: what number is it on the Moh's hardness scale?)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Geography
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 23.06.2019 23:40
Which of these is a drawback of using natural gas? a. it is fairly safe for use in homes.b. it burns more cleanly than crude oil products.c. scientists have developed new ways of extracting it.d. during its extraction, groundwater can be contaminated.
Answers: 2
![question](/tpl/images/cats/geografiya.png)
Geography, 24.06.2019 05:00
How have citizens in aralsk adapted to the changes brought about by the shrinking of the sea?
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50
![question](/tpl/images/cats/istoriya.png)
History, 12.07.2021 22:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.07.2021 22:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2021 22:50