Glossary

=Planetary Science Glossary=

=INV 1 Where Am I=

Frame of Reference - the assemblage of objects, directions and distances that you use to establish the location of something. Map - a representation of a place or area Point Of View - a term used to describe the position from which an observation is made. Elevation - the distance above the surface of the earth Resolution - the eye's ability to see that two tiny objects are separate Altitude - the distance above sea level**
 * Planetary System - a star and all of the planets, moons and other objects that orbit that star.

=Inv 2 Round Earth Flat Earth=


 * Horizon - the place where the earth appears to meet the sky**