age ~71
from Springfield, OH
The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientists explore our environment and ecosystems, to determine the natural dangers we are facing. The agency has over 10,000 employees that collect, monitor, and analyz...
Author
Bill Townsley, Rick Stumpf
Binding
Paperback
Pages
26
Publisher
BiblioGov
ISBN #
1287022790
EAN Code
9781287022794
ISBN #
1