Which conditions are likely to produce a thunderstorm?
Responses
moisture, motionless air, and a cold front
moisture, motionless air, and a cold front
moisture, unstable air, and a way for the surface air to rise
moisture, unstable air, and a way for the surface air to rise
moisture, unstable air, and low cloud cover
moisture, unstable air, and low cloud cover
dry and stable air, and a way for the surface air to rise