Bellwork

10/3 -

1. How do we measure distances on Earth?
2. How do we measure distances in the Solar System?
3. How do we measure distances beyond the Solar System?

10/4 -

• A communication satellite stops working while in orbit and a surge in an electric powerline causes blackouts in cities across a large region. What probably happened in the Sun's atmosphere shortly before these events?

10/5 Which star is the coolest, which star is the hottest?

10/8 - Using the vocabulary on star life-cycles, list the words from birth of a star to death of a star.

10/9 - Describe the pathway energy takes as it exits the sun's core.