In the mid of 20th century terrorism was a tool which was used by both sides of the colonial conflicts.

 In the mid of 20th century terrorism was a tool which was used by both sides of the colonial conflicts.in last twenty years of 20th century terrorism based on religious issues. The terrorism on religious base activities is because of sectarianism among different religions. Terrorism on religious base activities represent the ignorant societies which cannot accept the minorities in their society. We can say that terrorism is the factor which is increasing by religious issues in the society.