She is demonstrating the scientific attitude of skepticism. Skepticism is the way toward applying reason and basic deduction to decide legitimacy. It's the way toward finding a bolstered conclusion, not the defense of a biased conclusion. It's in this manner mistaken to state "Doubters don't trust in phantoms."
Ireland has contributed the greatest number of immigrants to the United States. However, this is not to be confused with the large amounts of settlers from England who first came during the colonization period, who account for a large part of American ancestry. The Irish immigration happened later on and many Americans now identify as Irish-American.
Answer:
All of the above
Explanation:
All ideas helped businesses move faster, work more efficiently, and they all helped them communicate better.