Advertisements
Advertisements
प्रश्न
Igneous rocks are found in the regions of volcanoes.
Advertisements
उत्तर
The igneous rocks are formed by the solidification of molten magma.
APPEARS IN
संबंधित प्रश्न
Why is diamond clear and hard while graphite is soft?
Classify the following rocks by selecting the correct option given below:
limestone
Classify the following rock: Peat
Classify the following rock: Graphite
Fill in the blanks
______ rocks are formed by the deposition of shells and skeletons of organism.
Igneous rocks are called primary rocks.
| A | B | ||
| 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. | Granite | 1. | Bed rock |
| B. | Soil layer | 2. | Plutonic rock |
| C. |
Barren island |
3. | Strip farming |
| D. | Soil conservation | 4. | Active Volcano |
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
