Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 4 (Q.No. 27)
27.
Pick up the volcanic rock from the following:
Granite
Dolerite
Basalt
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 2 of 2.

Nouman Khan said:   7 years ago
--->Basalt is volcani rock which is formed by magma solidfies on earth surface.

--->Granite and dolrite are plutonic rock which is formed by magma solidfies below earth surface.

Khadim hussain said:   6 years ago
Granite is also a volcanic rock.

Er asad khan said:   6 years ago
The Correct answer is Granite.

Jyostna said:   6 years ago
@Neelkanth is correct. The given answer is absolutely correct.

Dipak said:   4 years ago
Plutonic or volcanic or intrusive igneous rock means granite and pegmatite, hypabyssal is dolerite and extrusive igneous rock means granite and basalt.

So, the correct answer is granite.

Agha Bilal said:   11 months ago
Basalt is the correct answer. Agreed with @Sahil Mandal.


Post your comments here:

Your comments will be displayed after verification.