What Are Tornadoes?
Morning Twisters!
Have you ever seen one of these things before?
Ye, a tornado.
Pretty scary right?
But how do tornadoes actually happen?
First, there are a couple conditions that need to be met for a tornado to form…
They begin with a thunderstorm.
But not just any thunderstorm…
A SUPER POWERFUL one.
So powerful they have their own special name: Supercells.
Supercells form when you got air just above the ground going one way…
And air a bit higher up going another way.
This can cause a little horizontal tube of air to form in the sky
Now, in a thunderstorm, warm air rises upwards.
This is what’s called an updraft, and basically it just pushes the horizontal tube upwards so it becomes vertical
Like this:
This causes the whole storm to start spinning, forming… a Supercell.
And then, if it's just powerful enough, and just moist enough, a vortex can develop.
Forming a little funnel of air at the base of the Supercell, that (if the conditions are right) slowly reaches down as a giant rotating wall of cloud.
And the second this thing touches the ground, it becomes a TORNADO.
Now, most don't really last that long, like an hour max.
But they are quite destructive, with winds ranging from 65 - 200 miles per hour.
Which is strong enough to completely pick up and toss a tree… or a car… or even a house.
So ye.
If you ever see one of these things, you might wanna get underground, or… get moving.
Stay Cute,
Reece, Henry & Dylan 🌈
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