Advertisements
Advertisements
प्रश्न
State the types of rocks for the formation of which the following process is involved.
Solidification of magma on the surface of the earth.
Advertisements
उत्तर
Extrusive igneous rocks
संबंधित प्रश्न
Write True or False. Rewrite the false statement correctly :
Igneous and sedimentary rocks can change into metamorphic rocks.
Classify the following rocks by selecting the correct option given below:
coal
Classify the following rocks by selecting the correct option given below:
gypsum
What are metamorphic rocks?
State two points of distinction between rocks and minerals.
Name the types Sedimentary rocks based on agents of formation.
Distinguish between the following:
Plutonic and Volcanic rocks.
Classify the following rock: Granite
Classify the following rock: Basalt
Classify the following rock: Gneiss
Classify the following rock: Slate
Give one word for the following.
Igneous rocks, which contain a high percentage of silica.
Give one word for the following.
A sedimentary rock, which is composed of microscopically fine, soft and smooth particles.
Fill in the blanks
The interior layer is the core, which is made up mainly of iron and nickel, and is called ______.
This is the storehouse of rocks.
The world Igneous is derived from the Latin word ______ meaning ______.
Sedimentary rocks are called stratified rocks.
What is lava?
What is thermal metamorphism?
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 |
