1. The Great Spot is on the planet
- Saturn
- Venus
- Mars
- Jupiter
Answer: D. Jupiter
2. The life span of red blood cells
- 60 days
- 120 days
- 180 days
- 200 days
Answer: B. 120 days
3. Best source of Potassium is
- Mango
- Banana
- Grapes
- Apple
Answer: B. Banana
4. The brightest planet is
- Mercury
- Uranus
- Venus
- Mars
Answer: C. Venus
5. The fluid part of blood is known as
- Plasma
- Platelets
- Blood cells
- All
Answer: A. Plasma
6. Which planet moves clockwise?
- Mercury
- Uranus
- Jupiter
- Mars
Answer: B. Uranus
7. The biggest dam is
- Aswan
- Three Gorges Dam
- Both
- None
Answer: B. Three Gorges Dam
8. The outermost layer of the earth is called
- Crust
- Mantle
- Outer Core
- All
Answer: A. Crust
9. The 24th Parallel is the dividing line between
- Pakistan and India
- Germany and Poland
- North and South Vietnam
- None
Answer: C. North and South Vietnam
10. The largest bone of the human body
- Stapes
- Femur
- Maxilla
- None
Answer: B. Femur
11. The lifespan of white blood cells is
- 1-5 days
- 3-7 days
- 4-8 days
- 5-21 days
Answer: C. 4-8 days
12. The most abundant element in the earth's crust is
- Oxygen
- Hydrogen
- Carbon
- All
Answer: A. Oxygen
13. Insomnia is related to
- State of Sorrow
- Sleeplessness
- High sleep
- None
Answer: B. Sleeplessness
14. Which gas is the maximum in the universe?
- Hydrogen
- Oxygen
- Nitrogen
- Carbon dioxide
Answer: A. Hydrogen
15. Goiter disease is due to the deficiency of
- Vitamin A
- Vitamin B
- Vitamin C
- Iodine
Answer: D. Iodine
16. The longest day of the Southern hemisphere
- 22 December
- 21 June
- 23 June
- 21 March
Answer: B. 21 June
17. The moon was visited in
- 1967
- 1968
- 1969
- 1970
Answer: C. 1969
18. The longest river is
- Nile
- Amazon
- Mississippi
- None
Answer: A. Nile
19. What is the name of our Galaxy
- Milky Way
- Galaxy
- Supernova
- None
Answer: A. Milky Way
20. The line of the Earth from north to south is
- Tropic of Cancer
- Longitude
- Latitude
- All
Answer: B. Longitude