A type of thermal metamorphism-in which high temperature fluids, liquids, and gases attack the surrounding rocks and induce certain changes in them – is known as? Mark as favorite Copy Link metasomatism load metamorphism clastic metamorphism none of the above Check Answer
Gabbro (silica 45-60%) is an example of? Mark as favorite Copy Link acidic igneous rocks basic igneous rocks ultra-basic igneous rocks sedimentary rocks Check Answer
Shale, Slate, Marble, Limestone, and Sandstones, etc., are? Mark as favorite Copy Link stratified rocks unstratified rocks foliated rocks none of the above Check Answer
The hade of the fault plane is its inclination with the? Mark as favorite Copy Link dip vertical horizontal none of the above Check Answer
Chalcopyrite is an ore of? Mark as favorite Copy Link Iron Copper Chalk none of the above Check Answer
The rocks having alumina or clay as their major constituents, are known as? Mark as favorite Copy Link siliceous rocks argillaceous rocks calcareous rocks sedimentary rocks Check Answer
In stone masonry, if stones are so placed that their layers are parallel to the direction of load, they:? Mark as favorite Copy Link split easily are affected by moisture all the above none of the above Check Answer
As per Mohs’s scale, the hardness of Apatite & Orthoclase (in that order) are? Mark as favorite Copy Link 5 & 6 6 & 5 7 & 6 8 & 7 Check Answer