Earthquakes are caused by:

Related Mcqs:

1. The point within the Earth where earthquakes originate is _________?

   A. Comma
   B. Origin
   C. Epicenter
   D. Focus

   Submitted by: Rashid Mehmood

2. Earthquakes occur most frequently at __________?

   A. Plate boundaries
   B. Plate surface
   C. Ocean beds
   D. All of the above

   Submitted by: Rashid Mehmood

3. Acid rain is mainly caused by emissions of __________ in the atmosphere?

   A. Sulfur Dioxide and Potassium Nitrate
   B. Sulfur and Charcoal
   C. Nitrogen Oxide and Potassium Nitrate
   D. Sulfur Dioxide and Nitrogen Oxide

4. Which of the following diseases is caused by virus?

   A. Small pox
   B. Tuberculosis
   C. Malaria
   D. Cholera

5. Bore is caused by______?

   A. Rising tide while meeting river currents
   B. Friction from prevailing winds
   C. Spring tide and strong winds
   D. Unequal heating of oceans

   Submitted by: Mansoor Ul Haque

6. Gulf streams are caused by__________.

   A. Cyclones
   B. Ocean Pressure
   C. Temperature
   D. Difference in water level

   Submitted by: WIQAR AHMAD

7. Hepatitis and Polio is caused by________?

   A. Virus
   B. Fungus
   C. Moss
   D. None of these

   Submitted by: Rafi Umar

8. The average acceleration caused by gravity per second is____________?

   A. 22 feet
   B. 32 feet
   C. 52 feet
   D. 42 feet

   Submitted by: Yalmaz Fahim

9. H5N1 virus is caused of_______?

   A. AIDs
   B. fever
   C. Bird flu
   D. non

   Submitted by: Tasawar Hussain channa

10. Which of the following is caused by bacteria?

    A. Malaria
    B. Tetanus
    C. Cancer
    D. None of these

    Submitted by: Rizwana Memon