Hope this helps:
https://www.google.com/url?sa=t&source=web&rct=j&url=http://thehermitage.com/learn/andrew-jackson/general/war-hero/&ved=0ahUKEwiZjt6U0PnTAhXG7iYKHT4gBAsQFggfMAA&usg=AFQjCNG-keoioPWqUOBY6IOeiEJo1AXj0w
Answer: Because the concept or superhero's has to be equivalent to the definition of superhero (a person with expanded or greater abilities of the average hero that uses those abilities to help and save lives in ways one's other abilities couldn't) or else it wouldn't make sense. but the thing that has changed is the variety of abilities known today compared to the 1930s
John Adams was the second president. Have a nice day!
Answer:
Its greatest leaders undoubtedly were Martin Luther and John Calvin.
