Question

(6) Where are the destructive effects of tsunami seen?
A on riverbanks
B. Near sea shores
C. In deep sea
D. On mountains
(7) How many types of volcanos are there?
A Two B. Three C. Four D. Five
(8) What is the approximate length of tsunami waves in
kilometres ?
A 500 to 1200
B. 600 to 1000
C. 700 to 1600
D. 800 to 1300
(9) How deep is the centre of the earth from its surface ?
A. 6370 km. B. 6378 km. C. 6075 km. D. 6395 km.
(10) Which city was destroyed due to the bursting of the dam
on river Machchu ?
A. Rajkot B. Morbi C. Wadhwan
D. Bhuj​

Answer 1

1. in deep Sea waves
2. 2 types
3. 800 to 1300
4. 6070
5. city of Morvi
6. NEW DELHI, Aug. 12 — A rain-weak- ened dam burst in western India'and sent a wall of water nearly 20 feet high crash- ing through the city of Morvi, killing hun- dreds and possibly thousands of resi- dents, officials reported today

I hope I help you

Answer 2

Answer:

1 Question answer : Near sea shores

2 Question answer : there are three main volcanos

3 Question answer : 800-1300

4 Question answer : 6,371 km

5 Question answer : morbhi