Related Questions

Which of the statements is/are correct?
1. Igneous rocks are classified into Extrusive and Intrusive rocks.
2. Sedimentary rocks are also called as Primary rocks
3. Marble is an example of Metamorphic rocks
4. Coal is a sedimentary rock
Consider the given question and decide which of the following statements is sufficient to answer the question. What is the colour of the granite in the kitchen? Statements :
1. The colour of the granite is the colour of the wall.
2. The colour of the granite is very bright.
What is the colour of the granite in the kitchen? Statements: 1. The colour of the granite is the colour of the wall. 2. The colour of the granite is very bright.
Which of the following are true with respect to sedimentary rocks?
I. The rocks are deposited in layers
II. The particles of rocks are at times wholly of organic nature
III. The rocks are not crystalline
IV. Their structure is determined by great pressure or heat
Consider the following statements and choose the correct answer:
1. It is in the sedimentary rocks that fossils are found
2. Sedimentary rocks arise as a result of gradual deposition of silt or silica at the bottom of lakes or seas
3. Igneous rocks are those in which the original structure has been changed by heat or pressure
4. Entire plants or animals or more commonly their parts are found fossilised
Which kind of metamorphism is also called dislocation metamorphism?
On the basis of which content the igneous rocks are classified as acid rocks and basic rocks?
Archean rocks are the oldest hard rocks over the Earth. In Madhya Pradesh, these rocks are found in which region?
The Metamorphism of Shale occurs in which of the following rocks?
Which factor disturbs the equilibrium of rocks, commencing metamorphism?