In the late 7th century, the Native American population dropped drastically due to a <span>contagious disease.
</span><span> contagious </span>diseases can transmit from person to another easily.
The answer is D you can see the damage war has caused on nature. I got this question right on my test
They could use the fief in exchange for military service. Hope this Helps!
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the "Huns," since the other groups listed were barbarians from a different time (and region). </span></span>