'Daytime sky' presentation slideshows

The present age of the Sun is about

The present age of the Sun is about. A. 7000 years. 100,000 years. 5 billion years. D. 10 billion years. The present age of the Sun is about. A. 7000 years. 100,000 years. 5 billion years. 10 billion years. Explanation : Five billion years ago, there was no Sun!.

702 views • 58 slides

Perplexed

Perplexed Players try to name something that the slide describes. Objective

526 views • 29 slides

849 views • 20 slides

Getting Oriented: Astronomical Coordinate Systems

288 views • 15 slides