Answer:
(1) "In describing the “Indians,” Europeans focused not on who they were but on who they were not. They then went on to describe what the Indigenous Peoples did not have. ... After all, the English viewed "Indians" as people living outside of “civilization.” Such ideas were rooted at least in part in religious beliefs."
Credit- https://www.facinghistory.org/holocaust-and-human-behavior/chapter-2/first-encounters-americas
(2) (unknown)
(3) "The way that these issues influenced exploration and colonization in North America was that their exploration was fueled by the desire to obtain more wealth, more power(politics), and to spread their religion. European nations established colonies in North America for these reasons."
Credit- CharlieStryker from brainly.com
(4) "European explorations led to the Columbian Exchange and an increase in international trade. European nations competed for colonies. The European economy underwent major changes. Today, as in the days of mercantilism, some groups want to restrict global trade to protect certain jobs and industries from competition."
Credit- https://www.brawleyhigh.org/site/handlers/filedownload.ashx?moduleinstanceid=609&dataid=849&FileName=Impact%20of%20Age%20of%20Exploration.pdf