Aclimate that is characterized as "tundra"

a) receives less than ten inches of precipitation.
b) is incapable of sustaining animal life.
c) is incapable of sustaining human life.
d) has permanently frozen subsoil

Altocumulus, altostratus, cirrocumuls, cirrostratus, cirrus, cumulonimbus, cumulus, nimbostratus, stratocumulus, stratus 8.) clouds with tallest vertical development 9.) low altitude clouds in solid layers that produce rain 10.) high altitude thin flat layers of clouds 11.) rain clouds that form under stable atmospheric conditions 12.) middle altitude clouds with globular appearance