More Questions on Earth
- Q. Why does Russia have many local time differences?
A)Because of its long east-west stretches
B)Because it keeps trade relations with many countries of the world
C)Because it experiences a wide range of climatic conditions
D)Because it is divided into a number of states on political grounds
Answer: Because of its long east-west stretches
- 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. The instrument to measure the area on maps is called
A)Pantograph
B)Planimeter
C)Ideograph
D)Opisometer
Answer: Planimeter
- Q. How many kilometers are represented by 1° of latitude?
A)111 km
B)321 km
C)211 km
D)91 km
Answer: 111 km
- Q. What is the circumference of the Earth?
A)25,000 km
B)13,000 km
C)20,000 km
D)40,000 km
Answer: 40,000 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. Which of the following statement is correct?
A)Relative humidity is denoted in gram per cubic meter of air.
B)Air capacity of vaporization reduces with the rise in the temperature of air.
C)Atmospheric pressure reduces due to rise in temperature.
D)Temperature decreases 10°C at every 165 height
Answer: Atmospheric pressure reduces due to rise in temperature.
- Q. The Contour line is those imaginary line which show?
A)Areas of similar height
B)Areas of similar atmospheric pressure
C)Areas of similar temperature
D)Equal Sunning areas
Answer: Areas of similar height
- Q. The speed of rotation of the earth is ________
A)39.5 km/sec.
B)25 km/sec.
C)31 km/sec.
D)29.72 km/sec.
Answer: 29.72 km/sec.
- 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 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. Magnetic Meridian is a
A)Line joining the geographic north and geographic south of Earth
B)Line parallel to the equator of the Earth
C)Latitude
D)Plane passing through the magnetic north and magnetic south of Earth
Answer: Plane passing through the magnetic north and magnetic south of Earth
- Q. How much is the difference of time between any two consecutive longitudes?
A)4 minutes
B)10 minutes
C)14 minutes
D)30 minutes
Answer: 4 minutes
- Q. When does solar eclipse take place?
A)When the Moon is between the Sun and Earth
B)When the Sun is between the Moon and Earth
C)When the Earth is between the Moon and Sun
D)When the Moon does not lie on the line joining the Sun and Earth
Answer: When the Moon is between the Sun and Earth
- Q. The seasonal contrasts are maximum in ________
A)Sub tropics
B)Low latitudes
C)Mid-latitudes
D)High latitudes
Answer: Mid-latitudes
- Q. The network of the series of vertical and horizontal lines is known as
A)Longitude
B)Latitude
C)Geid System
D)Geographical Coordinates System
Answer: Geographical Coordinates System
- Q. The latitude of a place is the same as the ________
A)Angle between the horizon and the equator
B)Maximum altitude attained by the Sun at noon
C)Altitude of the celestial pole
D)Zenith distance of the full moon when on the meridian
Answer: Zenith distance of the full moon when on the meridian
- Q. Day and night are formed
A)Due to the speed of rotaion
B)Due to the shape of the orbit of Earth
C)Due to the motion of revolution
D)None of these
Answer: Due to the speed of rotaion
- Q. One day in Mumbai a tide occurs at 8.00 A.M. The next day it will occur at ________
A)8.52 AM
B)8.13 AM
C)8.26 AM
D)8.56 AM
Answer: 8.52 AM
- Q. Latitude of a point on the earth is measured by the distance in ________
A)Angles from the poles
B)Kilometers from the poles
C)Kilometers from the equator
D)Angles from the equator
Answer: Angles from the equator
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