It is D: slavery duhhhhhhhh
I believe the answer you are looking for is:
"Defense Mechanism"
Hope this helps!!
(Brainliest)!!
O the rayciss cracker killed the indians
<span>No2 would be the free radical as it has an unpaired electron in it's grouping. Since free radicals are defined by the attribute of having an unpaired electron in their make-up, no2 fits this definition.</span>
A) it is an absolute monarchy, with a king having all power