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- Multiple ChoicePlease save your changes before editing any questions.
"Rigveda" means
Knowledge of verses
Holy testament
Way of living
Way of loving others
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Rigveda consists of how many poems?
1,128
128
1228
1,028
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He was the one who demonstrate the continuously expanding universe through his observation of galactic redshift
Georges Lemaitre
Edwin Hubble
Sir Isaac Newton
Rene Descartes
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This theory predicted a universe that expanded but did not change its density
Steady State Theory
Multiverse
Oscillating Universe
Big Bang Theory
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This theory describes the universe as expanding. It is widely accepted theory by science community
Steady State Theory
Big Bang Theory
Oscillating Universe
Multiverse
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This hypothesis states that the entire solar system started as a large cloud of gas that contracted due to self -gravity
Big Bang
Encounter Hypothesis
Nebular Hypothesis
Protoplanet Hypothesis
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What are the composition of current atmosphere?
78% Nitrogen
21 % of oxygen
0.9% of Argon
5% of other gases
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What are the two heat sources of the Earth?
External Heating
Global Warming
Internal Heating
Climate change
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It is a thin layer of gas that enveloped lithosphere.
Lithosphere
Biomass
Hydrosphere
Atmosphere
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What is Habitable Zone?
Planet that only possess is thick atmosphere
Planet that has only radioactive decay
Planet that can possess water and support life
Planet that has liquid water only
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What is Multiverse?
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Explain how the Earth's subsystem interrelated
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What kind of Earth's subsystem is in the picture?
Hydrosphere
Atmosphere
Biosphere
geosphere