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Unit 11 · Earth and Universe

Origin and Age of the Earth

ScienceSubject

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Question 1 of 12

1According to the study of rocks and fossils, about how old is the earth?

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Unit 11 topics

11.1 Minerals Uses of Minerals Minerals in Nepal Origin and Age of the Earth History of Development of Living Beings in Earth The Universe Asteroids Comets Meteoroid, Meteor and Meteorite Galaxy Constellations

Quick Facts

Unit: 11: Earth and Universe
Topic: Origin and Age of the Earth