what is common between foehn and chinook winds
Chinook wind A strong föhn wind can make snow one foot (30 cm) deep almost vanish in one day[citation needed]. The snow partly melts and partly evaporates in the dry wind. Chinook winds have been observed to raise winter temperature, often from below −20 °C (−4 °F) to as high as 10–20 °C (50–68 °F) for a few hours or days, then temperatures plummet to their base levels. The greatest recorded temperature change in 24 hours was caused by Chinook winds on 15 January 1972, in Loma, Montana; the temperature rose from −48 to +9 °C (−54 to +49 °F).[3]
Yin and yang The Chinese terms yin 陰 or 阴 "shady side" and yang 陽 or 阳 "sunny side" are linguistically analyzable in terms of Chinese characters, pronunciations and etymology, meanings, topography, and loanwords.