Actions speak louder than words: Awareness is never enough.
SUBTROPICAL HIGH SUBTROPICAL HIGH CLIMATIC INFLUENCES Subtropical High D. Hardin EQUATORIAL LOW InterTropical Convergence Zone H H L Hadley Cell Hadley.
DISCOVERY. EUROPEAN EXPLORATION Exploration model D. Hardin.
How to Create a Paradigm Shift Snider-Pellegrini, 1858.
D. Hardin CHINA Quinghai-Xizang [Tibetan] Plateau.