201. A rat can live longer without water than a camel
- Camel
- Elephant
- Horse
- None
202. About 10% of the world’s population is left-handed
- 5%
- %
- 15%
- 20%
203. Snakes Therefore, they do not hear the music of a “snake charmer”. Instead, they’re probably responding to the movements of the snake charmer and the flute. However, sound waves may travel through bones in their heads to the middle ear.
- Eyes
- Tongue
- Bones
- Mouth
204. The smallest bird in the world is the….
- Hummingbird
- Parrot
- Sparrow
- None
205. The fastest bird can fly……
- miles per hour.
- 96 miles per hour
- 97 miles per hour
- 98 miles per hour
206. Which one is the oldest living thing in the earth is the flowering shrubs called creosote bushes in the MojaveDesert
- Creosote bushes
- Dreosote bushes
- Both
- None
207. The oldest living thing in the earth is the flowering shrubs called creosote bushes in the….
- MojaveDesert
- Antarctica desert
- Australian desert
- None
208. A person can live without food for about a month, but only about a…. without water
- 3 days
- Week
- 10 days
- 2 week
209. If the amount of water in your body is reduced by just…. , one will feel thirsty.
- %
- 2%
- 3%
- 4%
210. If the amount of water is reduced by 10%, in the human body one will die.
- 5%
- %
- 15%
- 16%
211. If the amount of water in your body is reduced by just 1% , one will…… .
- Die
- Feel thirsty
- Feel unconscious
- None
212. A giraffe can clean its ears with its 21-inch long
- tongue
- Tail
- Leg
- None
213. An elephant can smell water…..
- miles away
- 2 miles away
- 1 miles away
- None
- None
214. The heart of a blue whale is as big as a…..
- car
- Truck
- Bicycle
- Vegon
215. The tongue of blue whale is as long as an…..
- elephant.
- Horse
- Camel
- Guerilla
216. Ostrich eggs are from 6 to 8 inches long. Because of their size and the thickness of their shells, they take 40 minutes to hard-boil. The average adult male ostrich, the world’s largest living bird, weighs up to…
- pounds.
- 346 pounds
- 347 pounds
- 348 pounds
217. 90 % of all the ice in the world in on…
- Antarctica
- Island
- Greenland
- None
218. Mercury doesn’t have a……
- moon
- Sun
- Stars
- Sky
219. Mercury atmosphere is so….. that during the day the temperature reaches 750 degrees, but at night it gets down to -300 degrees.
- Thin
- Thick
- Normal
- None
220. If Jupiter were hollow, you could fit 1000 earths inside! It is made up of…. and is not solid.
- Gas
- Liquid
- Oxygen
- Stones
221. The most famous feature on Jupiter is its….. , which is actually an enormous hurricane that has been raging on Jupiter for hundreds of years! Sixteen moons orbit Jupiter.
- Red spot
- Sixteen moons
- Both
- None
222. Satrum Winds can reach up to 1,100 miles per hour. Saturn is also made of….
- gas.
- Stones
- Both
- None
223. Satrum planet is famous for its beautiful…
- rings
- Moons
- Atmosphere
- All of the above
224. Satrum has at least…..
- moons.
- 20 moons
- 25 moons
- 1 moon
225. uranus made of….. . It’s tilted on its side and spins north-south rather than east-west.
- Gas
- Stones
- Water
- Liquid
226. Uranus has…..
- moons.
- 10 moons
- 20 moons
- 5 moons
227. Neptune appears blue because it is made of….. gas.
- methane
- Eathane
- Lithane
- All of the above
228. Neptunealso has a big Spot like Jupiter. Winds on Neptune get up to 1,200 mile per hour! Neptune has….
- moons.
- 9 moons
- 10 moons
- 11 moons
229. Pluto has such an unusual orbit that it is occasionally closer to the sun than…
- Neptune.
- Uranus
- Saturn
- Mercury
230. Pluto is made of….
- rock and ice.
- Gas
- Stones
- Ice
231. Sound is sent from the radio station through the air to your radio by means of….
- Magnetic waves
- Electronics waves
- electromagnetic waves.
- None
232. News,music, Bible teaching, baseball games, plays, advertisements- these sounds are all converted into electromagnetic waves (radio waves) before they reach your radio and your ears.
- Magnetic waves
- Electronics waves
- electromagnetic waves.
- None
233: Which is the outermost planet in the solar system?
A. Mercury
B. Pluto
C. Neptune
D. Uranus
234: Severe deficiency of Vitamin D results in …..
A. scurvy
B. rickets
C. night blindness
D. osteomalacia
235: Milk contains water
A. 70%
B. 75%
C. %
D. 90%
236: Very High Frequency (VHF) have ……wavelengths?
A. shorter
B. shortest
C. longer
D. longest
237: Long-sight defect could be corrected by using …….lens?
A. concave
B. Convex
C. diverging
D. none of these
238 Deficiency of Vitamin-A results in….?
A. Night blindness
B. rickets
C. scurvy
D. hair fall
239. For a fixed mass of gas at constant temperature, if we decrease volume, the pressure will ….?
A. also decrease
B. increase
C. remains constant
D. none of these
240. The lifespan of Red Blood Cells is ….days?
A. 60
B. 120
C. 180
D. 240
241.The density of water is ….?
A. g/cm3
B. 1.5 g/cm3
C. 2 g/cm3
D. none of these
242.Radioactivity was discovered by ……?
A. Kelvin
B. Thomson
C. Rutherford
D. Becquerel
243. A device which converts chemical energy into electrical energy is called …..?
A. motor
B. generator
C. moving-coil meter
D. battery
244 The Sun is a …..?
A. Star
B. Planet
C. Asteroid
D. Meteor
245 The gas used in a refrigerator to cool water is ….?
A. Nitrogen
B. Carbon dioxide
C. Methane
D. Ammonia
246: The average adult has a blood volume of about ….liters.
A. 4
B.
C. 6
D. 7
247 The most abundant element in the universe is …..
A. Oxygen
B. Hydrogen
C. Carbon Dioxide
D. Silicon
248: The most abundant element in the Earth’s crust is …?
A. Oxygen
B. Hydrogen
C. Carbon Dioxide
D. Silicon
249 Each day human body breathe in …liters of air.
A. 5,000 to 10,000
B. 10,000 to 15,000
C. , to ,
D. 20,000 to 25,000
250 Deficiency of Vitamin-D results in …?
A. night blindness
B. rickets
C. scurvy
D. hair fall
251 The SI unit of “pressure” is …….
A. pascal
B. joule
C. tesla
D. henry