The Europeans introduced horses to the Americas, as the Native Americans living there already had turkeys, corn, and wheat.
Self-Efficacy make us believe in ourself, and make us feel confident/capable in pursuing a certain goal.
Relevance makes us find something meaningful in the Goal that we want to achieve.
And Attitude make us more discipline in taking necessary actions to accomplish our Goal
All of these three factors are important in order to keep our motivation from burning out.
The Celts<span> were living in southeastern Britain when the Angles and Saxons invaded that area</span>