I believe the answer to this question would be P<span>hytoplankton</span>
The answer is c the discovery of oil
It’s day 57 . I took the west trail yesterday. It was very hot and sticky , I’m headed to the mountains to see my family. The villagers sent me north because that’s the direction the mountains are in. I’ve made a new friend on my way, his name is Doug, he’s a Siberian husky, we’ve been through a lot , anyways I would say my overall experience is a 2/10. Next time I should take a horse
The most common last name in the United States is John or Smith as most surnames originated from professions of the person.