Answer: to shape public opinion, the other one is wrong
Explanation:
Pierre de Coubertin is who this is, ask me anymore questions if needed.
I'm guessing that they fought against forces, like the people trying to steal land so they could have enough space to live, farm, and hunt.
I also think that the Native American could have traded or given valuable items to the people who were trying to take their land in exchange for the Natives to keep their land.
Prophet Muhammad's (Peace be upon him) march had a great deal of an impact on Makkah. Some people of Makkah, didn't believe in one god, and hurt Prophet Muhammad (Peace be upon him) and his Sahbah (companions). But they didn't give up, and kept preaching Islam, even though the Quershay would hurt them so much, they would throw rocks on them while they were Praying, yet they didn't give up! Some people became Muslim's, and this was the Impact!