| NATS 101 Lecture 9 |
| NowÉ Vertical Stability |
| Tennis Basics |
| Air Molecules Act Similarly |
| Rising Air Cools-Sinking Air Warms |
| Relative Humidity |
| Adiabatic Cooling-Warming |
| Rising, Saturated Air Cools Less |
| SVP and Temperature |
| Slide 10 |
| Moist Flow over a Mountain |
| Brain Burners |
| Concept of Stability |
| ArchimedesÕ Principle |
| Absolutely Stable: Top Rock |
| Absolutely Unstable: Middle Rock |
| Conditionally Unstable: Lower Rock |
| Environmental Lapse Rate (ELR) |
| Summary: Key Concepts I |
| Summary: Key Concepts II |
| NATS 101 Precipitation Processes |
| Supplemental References for Precipitation processes |
| Cloud Droplets to Raindrops |
| Terminal Fall Speeds (upward suspension velocity) |
| Collision-Coalescence |
| Warm Cloud Precipitation |
| Mixed Water-Ice Clouds |
| SVP over Liquid and Ice |
| SVP near Droplets and Ice |
| Ice Crystal Process |
| Accretion-Aggregation Process |
| Summary: Key Concepts |
| Examples of Precipitation Types |
| Temp Profiles for Precipitation |
| Summary: Key Concepts |
| Assignment |
| Assignment for Next Lecture |