Advertisements
Advertisements
Question
State the properties of metamorphic rocks.
Advertisements
Solution
Properties of metamorphic rocks :
- These rocks are harder and more resistant than the original rocks.
- These rocks have their minerals arranged in a series of bands.
RELATED QUESTIONS
Why is diamond clear and hard while graphite is soft?
Fill in the blank
A category of rock which is formed by the alteration of the parent rock due to heat and pressure is called: ______________.
Classify the following rocks by selecting the correct option given below:
granite
What are known as metamorphic rocks?
Give two examples of metamorphic rocks.
What is meant by a rock?
What physical agents are involved in the sedimentary rocks?
Distinguish between Thermal metamorphism and Dynamic metamorphism.
What are metamorphic rocks?
Classify the following rock: Shale
Give one word for the following.
Stratified rock formed organically but from vegetative matter-swamps and forests.
Give one example of an area of: Igneous rocks
Give one term for the following statement:
Igneous rocks of deep seated origin.
Give one term for the following statement:
Rounded or sub-rounded fragments, usually water-born cobbles, pebble and gravel, cemented together by a matrix of calcium carbonate, silica, etc.
Give an example of a Plutonic rock.
Volcanic mountains are covered with sedimentary rocks.
Diamond is an example of _______ rock.
Match the following.
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
