Science Enhanced Scope & Sequence Grade 6

Table of Contents. Preface. v. Acknowledgments. vi. ... it has a tail, caused by the evaporation of its surface due to the heat of the sun. The constant force of particles from the sun and the pressure of sunlight blow a comet’s tail away from the sun as the comet orbits. ... Extend this activity by having students use some of the many ... ................
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