Rainwater harvesting practices and design of rainwater harvesting system for Otukpa community, Benue state, Nigeria - Onoja S.B, Department of Agricultural and Environmental Engineering,
Geologic Time. Determining geological ages Relative dating – placing rocks and events in their proper sequence of formation, without actual dates. Numerical.
Folds and foldings
Sedimentary Rocks D. Crowley, 2008. Sedimentary Rocks To know how sedimentary rocks are formed.
Adviser: Dr. Jay Parrish