supernova.docx
TRANSCRIPT
- supernova- wavelength - expanding universe theory- solar system - Doppler effect observador - frequency - light year -PROTOSTAR- PLANETESIMALS.. pedacitos - PROTOPLANET. Prototipo de planeta- terrestrial planets- cosmology -stars - gravity - red shift- galaxy- volatile materials.. h2o co2 - refractory materials . (high meltPoint)- STELLAR NUCLEOSYNTHESIS- meteorite