The is responsible for investigating transportation-related accidents; despite its authority in these investigations and its members' knowledge of safe transportation practices, this group does not have the power to issue federal regulations.

National Transportation Safety Board

Explanation:

The National Transportation Safety Board is responsible for investigating transportation-related accidents.

The National Transportation Safety Board (NTSB) is known as an independent United States government investigative agency saddle with the responsibility of investigating transportation accident.

Aviation accident,ship and marine accident, highway accident, Pipeline incident and railroad accident are all investigated by The National Transportation Safety Board (NTSB) who also write reports of their findings.

The National Transportation Safety Board has four regional offices which are strategically located in Anchorage Alaska, Denver Colorado, Ashburn Virginia and Seattle Washington.

answer; the correct answer is (travel horizontally);

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.