One commonality that can be identified among terrorist groups is that they all originated in:

Question

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While some terrorist groups may have originated in the Middle East or from various religious sects, the most common thread among them is the response to some perceived injustice. This injustice could be political, economic, or social in nature, but it is usually what motivates these groups to carry out acts of violence.

One Commonality That Can Be Identified Among Terrorist Groups Is