Question

1. Which of the following is not a natural calamity?
a. Earthquake
b. Tsunami
C. Road accident
d. Flood
The point inside the Earth where earthquake begins is
a. epicentre
b. focus
C. aftershock
d. plate
An earthquake is caused by
a. seismograph
b. focus
c. epicentre
d. shock waves​

Answer 1

Answer:

1. Road accident
2. Epicenter
3. Shock waves

Answer 2

Answer:

1) Road Accident

2)focus

3)seismograph

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