Do Now: Review for Midterm
Put the following stages of the star’s life in order:
1. Small Star (low mass):
White Dwarf, Nebula, Planetary Nebula, Main Sequence, Red Giant, Protostar
2. Large Star (high mass):
Supernova, Black Hole, Main Sequence, Supergiant, Nebula, Protostar
After you finish review the “Worksheet: Stars and the H-R Diagram”. You should be able to explain the graph on tomorrow’s test.
Other topics to review:
-Star classification
-Equilibrium: stellar (in a star), radiative (solar energy on Earth)
-The Greenhouse Effect
-Global Warming
-Human effects on the atmosphere
-Carbon Dioxide in the past and ice core analysis
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