Why do I attract a lot of engineer guys?

So recently I've been attracting a lot of engineers. Ya, other guys like me too but a lot of engineers? It's not like I know a group of engineers..they all don't know each other. At least 10 engineers liked me recently. Most of them want to get really serious with me. Do they like a certain type of girls or something?

I am 22 and they are in mid to late 20s
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+1 y
And most of them are really tall..over 6 ft tall too...
Why do I attract a lot of engineer guys?
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