Which of the following as a problem-solving technique,energizes a group toward identifying more creative,innovative,and better solutions than any one team member working on his or her own could have produced?

A) Mass collaboration
B) Vertical thinking
C) Open calling
D) Brainstorming

Brainstorming is a technique used to generate creative and innovative ideas by encouraging all members of the group to share their thoughts and ideas without criticism. This technique helps to energize the group towards identifying more creative and better solutions than any one team member working on his or her own could have produced.