Assertion: thunderstorm's updraft | /r/CapableOf | generate cumulonimbus cloud
Facets:
value: with high water and ice content
type: OTHER
Source sentences:
text: When the instability, calculated by Convective available potential energy (CAPE), is strong, the updraft will bring a larger amount of humid air very high above ground and generate a cumulonimbus cloud with high water and ice content.