Slaty cleavage is result of which metamorphism of clays and shales?

Syenites show similar textures of granites.

The volcanic sheets may vertical.

Breccia is formed by which process?

Porphyries are examples of which type of rocks?

Which texture indicates the flow of magma during its formation?

The non-clastic sedimentary rock chiefly made of carbonate of calcium is ________

Pick the characteristic of gneiss which is wrong.