Dinosaurs found in sandstone exposed at Dinosaur National Monument are an example of what geologic term, that refers to a large number of individual animals found together in the same stratum, and which appear to have all died at once in a single event? A. Death assemblage
B. Mass kill
C. Bone grave
D. Dinosaur graveyard

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