Answer: gas pipe lines
Explanation: There are three major types of pipelines along the transportation route: the gathering system, the interstate pipeline system, and the distribution system. The gathering system consists of low pressure, small diameter pipelines that transport raw natural gas from the wellhead to the processing plant.
what are the following ones?
China grew wealthy mainly because it took over the land called Japan and used the fact that Japan is surrounded by water to fish and sell to its own benefit.
importance of representative government