🔬 Science · Unit 11

Earth and Universe

11 topics, with notes, question answers, exercises and tests.

11.1 Minerals · 11.1 खनिज (Minerals)Uses of Minerals · खनिजको उपयोगिता (Uses of minerals)Minerals in Nepal · नेपालमा पाइने खनिज (Minerals in Nepal)Origin and Age of the Earth · पृथ्वीको उत्पत्ति र आयु History of Development of Living Beings in Earth · पृथ्वीमा जीव विकासको इतिहास (History of development of living beings in earth)The Universe · ब्रह्माण्ड (Universe)Asteroids · शिशुग्रह (Asteroids)Comets · पुच्छेतारा (Comet)Meteoroid, Meteor and Meteorite · उल्का र उल्का पिण्ड (Meteoroid, Meteor and Meteorite)Galaxy · तारापुञ्ज (Galaxy)Constellations · तारामण्डल (Constellation)