More Questions on Earth
- Q. Which of the following is/are true of world time zones? I. The world is divided into thirty time zones II. All time zones of the world are described in term of the number of hours difference between the standard meridian of that zone and the Greenwich Meridian III. All countries have more than one time zone IV. The time for all places east of Greenwich is designated slow, and time for all places left of Greenwich is designated fast
A)I, III and IV
B)I, II, III and IV
C)II and IV
D)II only
Answer: II only
- Q. If it is 4 P.M. on Monday at 150°W, what will be the time at 150°E ?
A)4 p.m. on Sunday
B)4 a.m. on Tuesday
C)4 p.m. on Tuesday
D)12 Noon on Tuesday
Answer: 12 Noon on Tuesday
- Q. World’s longest land border is between which two contries?
A)Switzerland and Italy
B)Australia and New Zealand
C)India and China
D)Canada and USA
Answer: Canada and USA
- Q. Which of the following pair is incorrect?
A)0° latitude - Equator
B)0° longitude - Prime Meridian
C)0° longitude - Equator
D)23.5° North - Tropic of Cancer
Answer: 0° longitude - Equator
- Q. The region which is resistant to the transformation of macro structure, is called?
A)Tectonic plate
B)Firm structure
C)Ancient structure
D)Shield
Answer: Shield
- Q. The sun reaches its maximum angular distance from the equator at the ________
A)Equinox
B)Zenith
C)Solstice
D)Noontime
Answer: Solstice
- Q. The acceleration due to gravity at the equator
A)Is equal to that at the poles
B)Is less than that at the poles
C)Is greater than that at the poles
D)Does not depend on the Earth centripetal acceleration
Answer: Is less than that at the poles
- Q. The surface of Earth that lies between the Tropic of Cancer and the Tropic of Capricorn is called ________
A)South Temperate Zone
B)North Temperate Zone
C)Frigid Zone
D)Torrid Zone
Answer: Torrid Zone
- Q. Study the following diagram and say which of the given statements is not correct regarding it ________
A)There is continuous day north of the Arctic Circle
B)It shows the earth's orbital position on 21st June
C)All parallels in the northern hemisphere have days equal to nights
D)South of the equator the length of the day decreases with increasing latitude
Answer: All parallels in the northern hemisphere have days equal to nights
- Q. Which one of the following is not the effect of the revolution of the Earth.
A)Determination of latitudes
B)Change of seasons
C)Length of days and nights
D)Change in the direction of winds and ocean currents
Answer: Change in the direction of winds and ocean currents
- Q. The point in the orbit of a moon that is farthest from the Earth and at which the moon’s velocity is at a minimum, the known as ________
A)Umbra
B)Apehelion
C)Apogee
D)Perihelion
Answer: Apogee
- Q. The position of the earth in its orbit, when it is at its greatest distance from the Sun causing summer in the Northern hemisphere is ________
A)Perigee
B)Perihelion
C)Aphelion
D)Apogee
Answer: Aphelion
- Q. A one-day Cricket match between India and England starts at 10.00 A.M. in London. The direct telecast of the match will begin in India at ________
A)3.30 P.M.
B)3.30 A.M.
C)8.30 A.M.
D)8.30 P.M.
Answer: 3.30 P.M.
- Q. The point below the surface where an earthquake originates is called ________.
A)Epicentre
B)Tsunamis
C)Focus
D)Eye of the Earthquake
Answer: Focus
- Q. The sunlight is available 24 hours on the longest day at which of the following latitudes of the Earth?
A)63°
B)49°
C)66.5°
D)69.51°
Answer: 66.5°
- Q. Equator represents
A)A belt (ring) around the planet Saturn
B)Line joining North and South poles
C)Imaginary line passing round the Earth midway between North & South poles
D)Axis of rotation of Earth
Answer: Imaginary line passing round the Earth midway between North & South poles
- Q. In how much time, Earth rotates once on its axis?
A)23 hours 10 minutes 2 sec
B)23 hours 30 minutes
C)23 hours 56 minutes 4.9 sec
D)24 hours
Answer: 23 hours 56 minutes 4.9 sec
- Q. All the watches of a country are set according to ________
A)Greenwich mean time
B)Local time
C)Standard time of the country
D)Time of sunrise and sunset
Answer: Standard time of the country
- Q. Tides in the sea have stored in them ________
A)Gravitational potential energy
B)Hydraulic energy
C)Kinetic energy
D)A combination of all the above three forms of energy
Answer: A combination of all the above three forms of energy
- Q. Which of these statements are correct? 1. Earth is the fourth largest planet of the solar system 2. Earth’s circumference is about 45000 km 3. Earth’s polar diameter is about 43 km shorter than its equatorial diameter 4. Earth has a total surface area of 510 million sq.km
A)2 and 3
B)1 and 2
C)1 and 4
D)3 and 4
Answer: 3 and 4
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