PROBING THE MILKY WAYS OXYGEN GRADIENT WITH PLANETARY NEBULAE Dick Henry H.L. Dodge Department of Physics & Astronomy University of Oklahoma Collaborators:
Star
Sambit-report(SPP-2014)
Good Afternoon! Please get your eInstruction remote and notebook.
Cosmic Evolution. Considering Cosmic Evolution What do we mean by “cosmic evolution”? Construct a concept map about cosmic evolution onto a piece of chart.
New Core Curriculum week 3, class-2 Foundations of Scientific Process Visible Objects in the Universe.
Transmutation Transmutation is the process of atoms of unstable nuclide A changing into atoms of nuclide B. –This can occur naturally (by radioactive decay)
Stellar Processes and Stellar Evolution. The formation of Stars Stars have their origin in nebulae, like Orion dark nebula.
THE STAR LIFE CYCLE
Stars The life and death of stars in our universe.
Stellar Evolution ‘The life-cycle of stars’. What is a star? LARGE GLOWING BALL OF GAS Composed of H and He Fixed points of light in space Undergo fusion.
