More Questions on Earth
- Q. The shortest day in Australia will be on ________
A)01-09-2023
B)21-06-2021
C)01-12-2022
D)01-03-2021
Answer: 21-06-2021
- 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. Sea tides show variations because of ________
A)Distorted spherical shape of the earth
B)Variations in gravitational pull of the moon
C)Variations in gravitational pull of the sun
D)Different phases of the moon
Answer: Different phases of the moon
- Q. Which of the following statements regarding the International Date line are correct? 1. It is a longitude of 180° 2. It is determined by 180° longitude but is not a straight line 3. It is a Greenwich meridian helping in fixing time and date 4. It solves the problem of time and date among the World’s nations
A)2 Only
B)1 and 4
C)3 and 4
D)3, 2 and 4
Answer: E
- Q. The approximate diameter of the earth is ________
A)12,800 Km
B)4,200 Km
C)6,400 Km
D)15,600 Km
Answer: 12,800 Km
- Q. Which of the following statements is correct ? 1. All meridians are of the same length 2. All latitudes are of the same length 3. The Prime Meridian is the longest meridian 4. The Equator is the longest latitude
A)3 and 4
B)1 and 2
C)2 and 3
D)1 and 4
Answer: 1 and 4
- 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. 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
- Q. If a place is located at 20°N, 80°E in which of the following continents does it lie?
A)Europe
B)Africa
C)Asia
D)North America
Answer: Asia
- 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. Lunar eclipse is caused when the ________
A)Sun comes between the earth and moon
B)Moon comes between the sun and the earth
C)Earth comes between the sun and the moon
D)None of these
Answer: Earth comes between the sun and the moon
- Q. If the earth’s direction of rotation is reversed, what would be the IST when it is noon at the International Date Line?
A)18.30 hrs
B)06.30 hrs
C)05.30 hrs
D)17.30 hrs
Answer: 06.30 hrs
- Q. How old is Earth, It is decided by which of the following processes?
A)Gravity Method
B)Geologic Time Scale
C)Radiometric Dating
D)Fossil Dating
Answer: Radiometric Dating
- Q. The distance of the equator from either of the poles is ________
A)10,002 km
B)500 km
C)5001 km
D)36,005 km
Answer: 10,002 km
- Q. On Monday, the 14th June, a man crosses the International Date Line at 5 p.m. from the Asian side to the American side. Which of the following will he now assume to be the correct date and time?
A)5 a.m. of Monday, the 14th June
B)5 a.m. of Tuesday, the 15th June
C)5 p.m. of Tuesday, the 15th June
D)5 p.m. of Sunday, the 13th June
Answer: 5 p.m. of Sunday, the 13th June
- Q. If a traveller going from Vancouver to Tokyo crosses the International Date Line on Saturday, what will be the day for him at Tokyo?
A)Sunday
B)Friday
C)Saturday
D)Monday
Answer: Sunday
- Q. It is six months long day in the northern polar region and six months long night in the southern polar region because ________
A)Earth is rotating
B)Earth is revolving around the sun
C)Earth is inclined towards its orbital plane
D)None of these
Answer: Earth is inclined towards its orbital plane
- Q. Days and nights are similar here
A)Antarctica
B)Poles
C)Main time zone
D)Equator
Answer: Equator
- Q. The Tropic of Cancer does not pass through
A)Bangladesh
B)India
C)Pakistan
D)Myanmar
Answer: Pakistan
- 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
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