Create a Diagram
The science behind tornadoes can be hard to understand, but drawing can make it clearer.
Tornadoes form inside strong storms. But how? Watch the informational video at scijinks.gov/tornado to learn the science behind it. Then create a diagram that explains how tornadoes form.
The first time you watch the video, simply try to understand the general ideas. Then watch as many times as you need to, pausing the video to take notes.
Think about how tornadoes form, and try to break the process into three steps.
- What happens first (hint: wind shear)?
- What happens next (hint: warm air rising, cool air falling)?
- What happens last (hint: tube of air changes from horizontal to vertical)?
Once you have the three steps, draw a simple illustration for each one. Now you have a diagram that shows how tornadoes form. Remember to give your diagram a title.