Frank deGruy, MD, MSFM Chicago, IL June 22, 2011.
As early as 5000 years ago, people began naming patterns of stars, called constellations, in the honor of mythological characters or great heroes. Today,
What is Navigation? Good Navigation is knowing: Where you are on the map Where you want to go How to choose the best route to follow What is.
A) The phases of the Moon (new, half, full, etc.) are caused by it passing into Earth’s shadow b) The Moon has a permanently dark side c) The Moon is only.
BILINGUAL PROJECT 1 ST D 2014-2015. UNIT A 1. Why do we study Geography?Why do we study Geography? 2. What's Geography?What's Geography? 3. Our Planet:
