Science and industry are keys to a nation's prosperity.
Humans created machines to help them selves. But machines enslaved humans.
Textile Industry Textile Industry
The inclined plane is a simple machine.
The simple subject of the sentence is "crew," as it identifies who is performing the action. The simple predicate is "will repair," which describes the action the subject is taking. Thus, the sentence conveys that the work crew is scheduled to carry out the repair of the old fence today.
You can use the word Truss in a sentence like this.
A simple sentence uses a subject and a verb..
Example sentence - His first job was in the retail industry.
The American industry now makes more use of their computers.
People made a commercial industry to make a profit.
Service Indutry is hard to find a sentence to.
Complex (APEX)
I am unsympathetic to your need.
This is a logging road.
i think politicaly
i am a dissident
i went on an expedition
Like this; I am an architect.