1. A cold, dry air mass collides with a warm, humid air mass over flat land. The warm air is forced upward, causing a powerful updraft. As the air rises, it cools and condenses, creating a powerful downdraft. What type of weather event is forming?%0D%0A*%0D%0A2 points%0D%0Ahurricane%0D%0Aflood%0D%0Athunderstorm%0D%0Atsunami
