How Tornado Happens - 搜索视频

What Causes Tornadoes?

What Causes Tornadoes?

These are the most violent storms on Earth. Can we forecast them even better?

scijinks.gov2017年4月2日

短视频

Raw and uncut: Funnel cloud reaching to the earth and becoming a tornado in Colorado. This is how this process evolves in real-time, and its just as mesmerizing every single time it happens. At this point in the process, the pressure is quickly lowering underneath the mesocyclone as it ingests vorticity into the parent updraft. As the storm takes that spin near the surface and stretches and tilts it upwards -- the process of bringing the mesocyclone to the surface is well underway. We always go

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Raw and uncut: Funnel cloud reaching to the earth and becoming a tornado in

FacebookTornado Titans - Weather

Chasing HP supercells is often frustrating for us because we don’t typically do the dangerous thing and go up into the mess to try to glimpse a tornado. The truth is, most tornadoes within the heart of all of that rain won’t be that impressive for the camera and that content won’t have much value to our education mission. But what does make me happy is when an HP supercell is as colorful and textured as this one was in the Texas Panhandle on an April storm chase years ago. When that happens, the

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Chasing HP supercells is often frustrating for us because we don’t typically

FacebookTornado Titans - Weather

Tornado Safety Tips

Tornado 101: What you need to know about staying safe - The Weather Network

Tornado 101: What you need to know about staying safe - The Weather Network

theweathernetwork.com

Tornado Safety Tips

Tornado Safety Tips

FacebookBELFOR Property Restoratio

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Tornado Safety PSA

Tornado Safety PSA

FacebookDyess Air Force Base

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What happens to wind turbines in a tornado?

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