The best representative of the acid igneous rocks is ________

A Basalt
B Granite
C Dolerite
D Gabbro

Correct Answer: Granite

The best representative of the acid igneous rocks is Granite. A good example of intrusive igneous rock is granite. Acidic rocks are light in color and basic rocks are dark in color. (Persilicic is a little-used term equivalent to acidic as applied to igneous rocks). Among the volcanic rocks, rhyolite, obsidian, and acidic tuff are the predominant representatives; among the deep-seated rocks, granite and granodiorite are most common.
Bissoy MCQ
#Geography #Lithosphere

Related Questions

Igneous rocks are formed from molten rock material. Which one of the following is not an igneous rock?
A Granite
B Quartz
C Feldspar
D Slate
The type of igneous rocks which are formed midway between volcanic and plutonic rocks, are known as ________
A Basalt
B Hypabyssal
C Laccolith
D Batholith
Igneous rocks are said to be acidic when they contain high proportion of ________
A Iron
B Magnesium
C Silica
D Aluminium
The igneous rocks are formed due to ________
A Accumulation of sediments at the bottom of sea
B Granitisation
C Disintegration of magma
D Altering of metamorphic rocks
The model which explains the various types of igneous rocks
A rock cycle
B Bowens reaction series
C both are similar terms
D None of the above
Many more people who smoke develop lung cancer than do those who do not smoke. In the face of this evidence, how could a cigarette company representative argue against the conclusion that cigarette smoking cause lung cancer? To answer to the question, the representative could most likely say that
A Many things might cause cancer.
B A single cause may be reponsible for both smoking and cancer.
C People have the right to endanger themselves if they choose to do so.
D People may breathe die, but no one accuses breathing of causing death.
Carbonaceous rocks which produce coal and of belong to the category of rocks called
A Metamorphic
B Igneous
C Sedimentary
D Inorganic
________ is an example of intrusive igneous rock.
A Conglomerate
B Shale
C Sandstone
D Granite
Which statement best describes an igneous intrusion?
A Igneous intrusion for when ice crystals splash into lava
B Magma is injected into surrounding rock forming an igneous intrusive
C Magma is exported to an open area and forms iron
D Magma explodes to the surface and forms a smooth outer layer of rock
a chemial is mixed 30 ml mixed , 10 ml is acid , how much ml of acid must be mixed such that a 50/50 mixure of water and acid is attend if no additional water is added
A 20
B 10
C 40
D 30

Next steps