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science
soler system
| Term | Definition |
|---|---|
| mass | a body coherent matter, usauly of indefinite shape and often of cosiderable size. |
| weight | the amount or quantity of heaviness or mass; amount a thing weighs.. |
| sorlar system | a similar system with celestial bodies revolving arounda star other than the sun |
| nebula | any liquid medication prepared for the use as a spray. |
| solar nebula | a cloud of gas and dust that made up the solar system |
| planetesimal | according to one theory were fused together to form the planets of the sorlar system |
| crust | the brown, hard outer portion or surface of a loaf or salice of bread. |
| mantal | the portion of eath, about 1800 miles thick, between the crust and the core. |
| core | the central, innermost, or most essentail part of anything. |