Solar Nebula Theory
Presented by Shelby Thompson
What dose the Solar Nebula Theory state?
It states that, stars form in massive dense clouds molecular hydrogen this is refereed to as giant molecular clouds. These clouds a gravitationally unstable. These clouds collapse and form stars. This can give birth to planets under the right circumstances, this process however is not fully understood. Although the process to form a planetary system is thought to take at least 100 million years.