Do you carry a territorial trait?

Normally speaking for relationships but I guess you can answer in any form

I like to believe that maybe not everyone but most carry some of this trait to a certain extent, some more than others, some a little and some extreme, so do you?

I'm not talking about controlling territorial you get from lack of trust but more of the natural protective kind where you feel the need to be protective or whatnot
Do you carry a territorial trait?
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