In response to public concerns about domestic terrorism, the u. s. government established in 2002 a) the patriot act. b) the central intelligence agency. c) the federal bureau of investigation. d) the department of homeland security.

D)the Department of Homeland Security.

Explanation:

The United States Department of Homeland Security, abbreviated as DHS and commonly called Homeland Security, is a ministry of the United States Government with the responsibility of protecting the US territory from terrorist attacks and responding to natural disasters. The department was created from 24 existing federal agencies in response to the attacks of September 11, 2001

the answer is typhoon