What were the motivations of early European explorers in the southwest and Texas?

a They were sent by European leaders to find natural resources, like coal and silver, to load on ships and bring back to Europe.

b They were seeking land, natural resources, and control of land areas for their countries.

c They wanted personal gain, mostly seeking wealth from supposed gold deposits in the area.

d They were given permission by European leaders to form new colonies as a reward for their loyalty