More Questions on Earth
- Q. The permanent tilt of the earth’s axis and the revolution of the earth in its orbit together cause: I. deflection of winds and ocean currents II. differences in time between places on different meridians III. varying length of day and night at different times of the year IV. changes in the altitude of the mid-day sun at different times of the year
A)III and IV
B)II, III and IV
C)I and IV
D)I, II and III
Answer: III and IV
- Q. The boundary between Earth’s Crust and Mantle is ________.
A)Conrad discontinuity
B)Moho discontinuity
C)Lehman discontinuity
D)Gutenberg discontinuity
Answer: Moho discontinuity
- 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. Which of these statements are correct? 1. Prime Meridian passes through Greenwich and is at 0° Longitude. 2. International Date Line, on the map appears as a straight line along 180° Longitude. 3. While crossing International Date Line from east to west, one gains a day. 4. Tropic of Cancer lies at Latitude.
A)1 and 3
B)1, 2, 3 and 4
C)1, 2 and 4
D)1 and 4
Answer: 1 and 4
- Q. If the difference in time between, two places were 2 hours and 20 minutes, then the difference in their longitudes would be ________
A)40°
B)30°
C)35°
D)45°
Answer: 35°
- 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. The location of a place A is at 60° E longitude and 30° S latitude while the location of B is at 60° E longitude and 45° N latitude. Time at B will be ________
A)Half an hour ahead or behind that of A
B)Half an hour behind A
C)Half an hour ahead of A
D)The same as that of A
Answer: The same as that of A
- Q. Suppose if we measure the time lapse between the two Sunsets by sitting in the beach, from this we can estimate
A)The radius of the Earth
B)The distance between the Sun and the Earth
C)The depth of the ocean
D)The radius of the Sun
Answer: The radius of the Earth
- Q. Which among the following statments is true regarding International Date Line?
A)It is a big circle
B)It is 180° Longitude
C)It is a straight line
D)It is a curved line beyond Earth
Answer: It is 180° Longitude
- Q. Lunar eclipse does not occur every month because ________
A)The moon's orbit is not all the time in the same plane as the earth
B)The sun's orbit is not always in the same plane as the moon
C)The moon revolves at a slower speed than the earth
D)None of these
Answer: The moon's orbit is not all the time in the same plane as the earth
- Q. The earth rotates around its axis from ________
A)South to north
B)North to south
C)East to west
D)West to east
Answer: West to east
- Q. Equator is
A)The girdle around the Saturn
B)Line which connects north and south poles
C)Imaginary line which rotates around the Earth in the centre of north and south poles
D)Axis of the rotation of the Earth
Answer: Imaginary line which rotates around the Earth in the centre of north and south poles
- Q. Who among the following was first to measure the circumference of the Earth?
A)Hecataeus
B)Eratosthenes
C)Aristotle
D)Herodotus
Answer: Eratosthenes
- Q. Which of the following is the International Date line?
A)90° eastern longitude
B)Equator
C)0° longitude
D)180° longitude
Answer: 180° longitude
- Q. Latitude of place is indicative of its ________
A)Amount of rainfall
B)Time
C)Altitude
D)Temperature
Answer: Temperature
- Q. The desert regions of the world occupy about ________ part of the land surface of the earth.
A)43132
B)1/3
C)1.6
D)None of the above
Answer: 1/3
- Q. Which of the following phenomenon gives an evidence for the spherical shape of the earth?
A)Lunar eclipse
B)Solar eclipse
C)Revolution
D)Rotation of Earth
Answer: Revolution
- 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. The Equator does not pass through which of the following?
A)Indonesia
B)Kenya
C)Mexico
D)Brazil
Answer: Mexico
- Q. One degree of longitude on the equator is equal to a distance of ________
A)60 miles
B)34.5 miles
C)50 miles
D)69 miles
Answer: 69 miles
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