Cumulonimbus.
nimbus
nimbus
A tornado produces a funnel-shaped cloud.
Cumulonimbus clouds are clouds that produce lightning.
The step in the water cycle called condensation produces a cloud.
Cumulonimbus Cloud:)
cumulus cloud
A cumulonimbus cloud produces rain.
A Cumulonimbus Cloud
Stratus
A "Nimbus Cloud" is a cloud that produces precipitation. Most likely a Hail or Snow Cloud.
cumulonimbus