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Topic 24Science

Earth and Space — Earth in Space

Earth and Space — Earth in Space — Cambridge Lower Secondary Science 0893, Stage 8. Galaxies and asteroids.

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1

Galaxies and asteroidsSign up

Describe a galaxy in terms of stellar dust and gas, stars and planetary systems. · Describe asteroids as rocks, smaller than planets, and describe their formation from rocks left over from the formation of a planetary system.

30 min

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