INDIAN SCHOOL MUSCAT
DEPARTMENT OF SCIENCE
SUBJECT: SCIENCE
TOPIC : Volcanoes, Earthquakes, and Tidal Waves
Revision Worksheet No: 11
STD : 5
Coordinating Staff: Ms. Suji Thomas
Date of Issue: ___.01.2017
Name of the student: _________________________
Class V Sec: _____
Roll No: ____
Answer the following question:
1. What is the difference between magma and lava?
2. How are Tsunamis caused? What is the meaning of the word Tsunami?
3. Give two effects of an earthquake?
4. Name the only active volcano in India?
5. Explain how a seismograph helps in measuring an earthquake?
6. What is the difference between a dormant and active volcano?
7. How do you think earthquakes can cause fires?
8. Write whether the following volcanoes are active, dormant or extinct
a. Mount fuji
b. Mount Kilimanjaro
c. Zuidwal volcano
d. Mount Erebus
e. Narcondum
9. Label the volcano given below.