Correct Answer :   George Foreman

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Stripped of his heavyweight title in 1967 for refusing induction into the U.S. military, Muhammad Ali regained the heavyweight championship on October 30, 1974, in Kinshasa, Zaire with an eighth-round knockout of George Foreman.

Correct Answer :   R.E. Grant Govan

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Govan was president from 1928-29 to 1932-33.

Correct Answer :   Stumpy

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He was christened 'Helium Bat' very early in his career by team mates, due to his habit of lifting his bat over his shoulder and letting anything bowled outside the off-stump go by.

Correct Answer :   Lagrangian point

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Lagrange point is position in space where combined gravitational forces of two large bodies, such as Earth and sun or Earth and moon, equal centrifugal force felt by a much smaller third body. The interaction of these forces creates point of equilibrium where spacecraft may be “parked” to make observation. These points are named after Joseph-Louis Lagrange, an 18th-century mathematician. There are 5 such points between earth and sun namely – L1, L2, L3, L4 and L5. In these orbits, the satellite requires very little energy to maintain its orbit and it will not be eclipsed from the sun

Correct Answer :   Seismology

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Seismology is the study of earthquakes and the structure of the earth, by both naturally and artificially generated seismic waves.

Correct Answer :   Ait

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Ait is a small island formed due to the deposition of sediments in water. The river islands found on river Thames and its tributaries in England are called as Aits.

Correct Answer :   Dimensions

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The Vernier caliper has a main scale and a sliding vernier scale which can measure nearest to 0.02 mm. It can be used to measure internal and the external dimensions of an object by using the smaller jaws at the top and the main jaws respectively. By using stems depth can be measured.

Correct Answer :   Laurasia

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According to Wegener, the supercontinent Pangaea broke into two land mass – Laurasia which is to the north of the Sea of Tethys and Gondwanaland which is to the south of Sea of Tethys.

Correct Answer :   Hoodoo

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Hoodoo is an erosion landform mainly found in the desert areas. They generally form with sedimentary and volcanic rock formations. A hoodoo is a thin, tall spire of rock protruding from the bottom of a badland. It is also called as a tent rock, fair chimney or earth pyramid.

Correct Answer :   January 4

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The point in the orbit where the planet is closest to the Sun is called “perihelion”. The point where the planet is farthest from the Sun is called “aphelion”.