Advertisements
Advertisements
प्रश्न
Give one example of an area of: Metamorphic rocks,
उत्तर
Narmada Basin
APPEARS IN
संबंधित प्रश्न
Differentiate between SIAL and SIMA.
Classify the following rocks by selecting the correct option given below:
gypsum
How are sedimentary rocks formed?
Name the types Sedimentary rocks based on agents of formation.
Distinguish between the following: Calcarious and Carbonacious rocks.
Describe how are igneous rocks formed? State their chief characteristics.
What are the causes of metamorphism?
Classify the following rock: Dolomite
Classify the following rock: Granite
Give one word for the following.
The core of the earth occupied by rock in iron and nickel.
Fill in the blanks
______ rocks are formed by the deposition of shells and skeletons of organism.
How are sedimentary rocks classified?
Give one term for the following statement:
Sheet like body of igneous rock.
Give reasons for the following
Silicates are the most common rock forming minerals.
How is sand that flows in a river formed? Collect some information about where the sand comes from.
Match the following:
| (a) | Igneous | (i) | Magma |
| (b) | Sedimentary | (ii) | Transformation |
| (c) | Metamorphic | (iii) | Gypsum |
| (d) | Molten material | (iv) | Basalt |
| (e) | Rock Cycle | (v) | Marble |
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.
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
