Petrology scientific study of rocks that deals with their composition, texture, and structure; their occurrence and distribution; and their origin in relation to physicochemical conditions and geologic processes. It is concerned with all three major types of rocks—igneous, metamorphic, and sedimentary.
Statement:
Only a few Lion is Leopard.
All Leopard is Tiger.
Some Leopard is Onion.Â
Conclusion:
I. No Tiger ...
Statements:Â Â Â Â Â Â
Some pigs are dogs.
Some dogs are cat.
Conclusions:
I. Some pigs are cats.      Â...
Statement:
 All Indian are Asian.    Â
No Indian are Pakistani. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
...
 Statement:
Some Doctor are Nurse.
Only a few Nurse are Patient.
All Cleaner are Patient.
None of the Nurse are Accountant....
Two statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance ...
Statements:Some villages are towns.
Some towns are huts.
All huts are rivers.
Some rivers are tents.
Conclusions:I. Some te...
 In each of the questions below some statements are given followed by some Conclusions. You have to take the given statements to be true even, if th...
Statements:
All trees are plants.
No plant is a flower.
Conclusions:
I. Some plants are not flowers.
II. ...
Statement:
All Planets are Stars
Some Stars are Earth
Only a few Suns are Planets
Conclusion:
I. All Sun being Star i...
Statements: Some sweaters are coats.
      All coats are shawls. Â
Conclusions: I. Some sweaters are shawls.
   ...
