Earth, stars, galaxies and space 0.0 / 5 ? PhysicsEarth in spaceGCSEOCR Created by: rstaines98Created on: 29-12-13 18:32 What is the sun? a star 1 of 5 What is nuclear fusion? When small nuclei come together to make larger nuclei 2 of 5 What is the parallex When objects seem to move more unlike objects further away appear o move less. 3 of 5 What causes light pollution? bright lights found in cities, towns and on roads. 4 of 5 what is a light year? The distance that light travels in one year. 5 of 5
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