The event which best shows the destruction of the natural landscape due to the settlement of the West is The US government allocated certain regions of the West for American Indianreservations.
"I believe that I dont have to be perfect" shows Matthew's growth mindset.
European settlement had overwhelmingly negative outcomes for Native Americans. In spite of the fact that Native American tribes did sometimes frame positive associations with European pilgrims, perpetual European settlement in America, in the long run, prompted illness and removal. Local Americans had no in susceptibility to European sicknesses and their populace was crushed by the presentation of illnesses like smallpox. After some time, most surviving tribes were coercively migrated from their customary grounds to clear a path for extending European settlements.