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1. What develops a dome shape?

2. What is batholiths?

3. Which state has domed hills?

4. When a lava flow flattens on the earth and cools to form a wall, what is it called?

5. What type of rock forms when magma traps deep inside the earth?

6. What is called when a portion of the lava flows upwards in different directions into weak lines and accumulates in forms a soucer?

7. The deccan trap rock group is the result of which type of volcanic eruption?

8. Earthquake center position is known by what?

9. Why is the shape of the earth changing?

10. Human life is mainly affected by which area?

11. The substances that the earth made from are divided in __________?

13. What is internal structure subject?

14. What solid material is available from the earth?

15. Where is the three to four km deep gold mine?

16. Which two deep sea projects is the scientist working on?

17. Where was the deepest penetration took place till date?

18. What required for experiment of the earth in laboratory?

19. What is discovered by mining the earth?

20. Where is the force of gravity least on earth?