Write a paragraph explaining how advance in science and technology have increased threats to global security

The list of new technologies grows every day. Robots, augmented reality, algorithms and machine-to-machine communications help people in a wide variety of tasks. These technologies are broad spectrum and transcendental because of their potential to transform business and human lives. They have the ability to facilitate the lives of individuals and improve their personal and work relationships. Technology becomes increasingly advanced and this has a considerable impact on the active population. The problem for global security begins when people use scientific and technological advances against each other, developing chemical weapons and mass destruction.

answer; ///i believe that the correct answer is (a); ///the crystal will

shang dynasty

western zhou (ca. 1046-771 bce)

eastern zhou (ca. 771-256 bce)