PDF of powerpoint presentation - McMaster Origins Institute ...
PDF of powerpoint presentation - McMaster Origins Institute ...
PDF of powerpoint presentation - McMaster Origins Institute ...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Massive stars are the “movers and shakers” <strong>of</strong> <br />
the interstellar medium. Their powerful <br />
feedback processes include: <br />
Radiation <br />
Jets and outflows <br />
Stellar winds <br />
HII regions <br />
Supernovae <br />
These phenomena heat gas, inject turbulence, <br />
skew stellar populations, raise galactic <br />
metallicity, and destroy molecular clouds. <br />
HST image <strong>of</strong> compact star forming region Sh 2-‐106. <br />
Credit: NASA & ESA