Why are blogs often not considered to be an authoritative source? check all that apply. they are opinion-based. the authors write short entries. they focus on facts. the authors often lack credentials. they rarely offer solutions.

kennedy used a range of this to develop a 'flexible response' plan for any international crisis. “he also expanded the it was important, because it ordered the fall of khruschev.

d) post-world war i

d) eastern business owners and former federalists