More Questions on Earth
- Q. When does tides rise in sea?
A)When Moon is on first phase
B)Only on lunar day
C)Full Moon and half Moon
D)Only half Moon
Answer: Full Moon and half Moon
- 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
- Q. The Gutenberg discontinuity is between ________
A)The outer core and the lower mantle
B)The crust and the mantle
C)The upper and lower mantles
D)The inner and outer cores
Answer: The outer core and the lower mantle
- Q. The Earth is tilted on its axis
A)21. 5°
B)23.5°
C)22.5°
D)20°
Answer: 23.5°
- 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 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. Sandstone is metamorphosed to
A)Quartzite
B)Shale
C)Slate
D)Marble
Answer: Quartzite
- Q. Albedo is defined as ________
A)Celestial bodies in earth's atmosphere which add to the greenhouse effect
B)UV radiations sent out by the SUN
C)A substance contained in the upper atmospheric layers of the earth, which is responsible for the reflection of/a part of solar radiations
D)The amount of insolation reflected back to the space by the top of atmosphere, by clouds and ice-covered areas of the Earth's surface
Answer: The amount of insolation reflected back to the space by the top of atmosphere, by clouds and ice-covered areas of the Earth's surface
- Q. The longest circle which can be drawn on the earth’s surface passes through ________
A)Arctic Circle
B)Equator
C)Tropic of Cancer
D)Tropic of Capricorn
Answer: Equator
- Q. Which of the following statements regarding the earth’s axis are true? 1. It makes an angle of 23.5o with the plane of ecliptic 2. It maintains a flexible orientation with respect to the stars 3. It is the most important fact connected with Earth-Sun relationship
A)1 and 3
B)1 and 2
C)2 and 3
D)1, 2 and 3
Answer: 1 and 3
- Q. Which of the following pairs is wrong?
A)IsohaleSun - light
B)Isohyet - Humidity
C)Isobar - Pressure
D)Isotherm - Temperature
Answer: Isohyet - Humidity
- Q. Which of the following statements is true?
A)Both latitudes and longitudes are great circles
B)Arctic circle, antarctic circle and equator are great circles
C)Both equator and longitudes are great circles
D)Both equator and latitudes are great circles
Answer: Both equator and longitudes are great circles
- Q. When the Moon completely covers the Sun, it is known as?
A)The Penumbra
B)The Antumbra
C)The Umbra
D)None of these
Answer: The Umbra
- Q. What are the imaginary lines encircling the Earth horizontally called?
A)Isobars
B)Latitudes
C)Longitudes
D)Isotherms
Answer: Latitudes
- Q. The Tropic of Cancer does not pass through
A)Bangladesh
B)India
C)Pakistan
D)Myanmar
Answer: Pakistan
- Q. Which of the following phenomenon is/are the effect of the rotation of the Earth? 1. Apparent movement of the Sun, the Moon and the Stars. 2. Flatness of the poles and bulge at the Equator. 3. Occurrence of sunrise, noon and sunset 4. Magnetic field of the earth.
A)1, 2 and 3
B)1 and 3
C)2 and 3
D)1, 2, 3 and 4
Answer: 1, 2, 3 and 4
- 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. 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. Insolation heats up the land masses more quickly than the water bodies because ________
A)Water needs more energy to get warm
B)Water is liquid
C)Landmasses are solid
D)Rocks are bad conductors of heat
Answer: Water needs more energy to get warm
- Q. Dolomite is a/an
A)Igneous rock
B)Sedimentary rock
C)Plutonic rock
D)Metamorphic rock
Answer: Sedimentary rock
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