Some people might say it is even good to mention incomplete projects, It's even better to have something already done. I would say that it would be fine to mention it, might even help.
Most appropriate salutation is Dear or their title like Sir, mr, mrs, and ms
<span>William suggests that native Americans demonstrate their superiority to the settlers in their
</span>b) region.
Mitochondrial Eve
I found this on the internet so i don’t know if correct or not!