anvil
anvil
1. The name commonly applied to the tops of those cumulonimbus clouds that spread in the vicinity of the tropopause into a characteristic anvil-like shape with fibrous edges. The rising column of air in the cumulonimbus cloud is checked by the stable stratification of the air above the tropopause.
2. A flat-topped stone against which a bird smashes the shell of a snail in order to eat the soft parts of its prey.
1. The name commonly applied to the tops of those cumulonimbus clouds that spread in the vicinity of the tropopause into a characteristic anvil-like shape with fibrous edges. The rising column of air in the cumulonimbus cloud is checked by the stable stratification of the air above the tropopause.
2. A flat-topped stone against which a bird smashes the shell of a snail in order to eat the soft parts of its prey.
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anvil
