A discussion post which is a personal story. This personal story must have occurred to you or you must have witnessed it yourself. It cannot be hearsay. It is not theory. Something like a personal work story.
The topic is about Engineering Challlenges. (http://www.engineeringchallenges.org/challenges.aspx)
In particular, “Provide Access to Clean Water”. Please write about this.
No reference is needed since it’s a personal story.
Hello. A discussion post which is a personal story. This personal story must hav