Level 3 · Lesson 4
Slope, aspect, altitude, and water
4 min 26 secC20After Level 3 Lessons 1–3
Glossary
Terms that have earned their place
- Aspect
- The compass direction a slope faces.
- Cold-air drainage
- The downslope movement and pooling of denser cold air.
- Diurnal range
- The difference between daytime high and nighttime low temperature.
Keep digging
Sources and further reading
Sources support the teaching model; they do not make promotional regional descriptions universal bottle guarantees.