Advertisements
Advertisements
प्रश्न
Give reasons
Limestone is changed into marble.
संक्षेप में उत्तर
उत्तर
Limestone is changed into marble because igneous and sedimentary rocks change into metamorphic rocks under a great heat and pressure.
shaalaa.com
Rocks and Minerals
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Name three types of rocks.
How are extrusive and intrusive rocks formed?
What are the uses of rocks?
Tick the correct answer
The thinnest layer of the earth is
Match the following
| A | B | ||
| (i) | Core | (a) | Earth’s surface |
| (ii) | Minerals | (b) | Used for roads and buildings |
| (iii) | Rocks | (c) | Made of silicon and alumina |
| (iv) | Clay | (d) | Has definite chemical composition |
| (v) | Sial | (e) | Innermost layer |
| (f) | Changes into slate | ||
| (g) | Process of transformation of the rock | ||
What are fossils?
What are minerals?
Mention the various types of rocks.
What is the mineral most commonly used in the following object?
Which one of the following is not a single element mineral?
