What are the potential benefits and limitations of using mobile phone apps for receiving weather alerts?

Dec 28, 2020 ... Tornadoes form when two different air masses meet during powerful storms. Under these conditions, cold air can trap warm air. With nowhere to ... With enough pressure and weight from the downdraft of cool air, the quickening funnel cloud is forced to touch down on the ground, and a tornado is officially ... Jun 30, 2021 ... 5) A severe thunderstorm is defined as any convective storm that produces one or more of hail of 1 inch or large in diameter, storm induced ... Dec 16, 2024 ... Any intense thunderstorm wind can produce damage and cause a roar. BACK UP TO THE TOP. Where can I get tornado pictures? Photographic prints and ... Mar 13, 2025 ... “In a lot of the parts of the country affected by tornadoes, there is no underground option,” Markowski said. “You're not going to be any better ... Either way, these types of large tornadoes can cause significant damage, dismantling homes and buildings, flinging vehicles and uprooting trees. Advertisement. ... cause a fatal head, neck or chest injury. (The quarter was added for size comparisons.) Ways Tornadoes can Kill - Debris Debris from Parkersburg EF-5 tornado. Dec 14, 2021 ... Specific weather conditions. Tornadoes form in very specific weather conditions. It usually starts with a kind of rotating thunderstorm called a ... What causes a tornado? Tornadoes are caused by severe thunderstorms, when warm, moist air collides with cold, dry air, creating instability in the atmosphere. What causes a supercell thunderstorm to rotate? What is the role of the vertical shear in creating this rotation? Mesocyclone – the rotating circulation in a ...