RECOGNIZING THE RELATIONSHIP OF HUMANS AND THE GEOSPHERE (EARTH), HYDROSPHERE (WATER), ATMOSPHERE (AIR), AND BIOSPHERE (LIFE). PROMOTING UNDERSTANDING AND STEWARDSHIP IN WAYS PEOPLE AFFECT AND ARE AFFECTED BY EARTH SYSTEMS.
EARTH SCIENCE WEEK – OCT. 14-20, 2018 – EARTH AS INSPIRATION
January 5th, 2011 
knowtheflow 
Posted in Uncategorized