What does it mean by "build on a human scale"?

"Build on a human scale" means the priority given to human beings before constructing anything else.

Explanation:

Architect Jan Gehl gives a better explanation of what "Build on a human scale" is. Before building a pavement or a building or even constructing a car or a bicycle, people are first taken into consideration.

"Build on a human scale" means the priority given to human beings before constructing anything else. The space that is required for the people in the city is first calculated and than the other things are taken into consideration. If not, if people weren't give a thought and just build buildings and manufacture cars, the lives would be disrespected as well as considered not important which would put an engineer at high danger.

they are most likely about to fight in the battle of gaul

a complex sentence consists of an independent clause and one or more dependent clauses.  

to write complex sentences, we must use subordinating conjunctions.  

all the complex sentences begin with a subordinating conjunction and when it occurs, a comma must be place at the end of the dependent clause. on the contrary, if the sentence begins with an independent clause, then no comma is used.

after  

although  

as  

because  

before  

if  

since  

when  

for example,  

after she won the competition, she became very popular.  

although my father was hurt, he continued fighting for his rights.  

as all of you got a ten, you will be able to leave early today.  

before he went to the war, he asked his parents to bless him.  

if it is cold, i won’t go out.  

since you didn’t bring the homework, you will get low grades.  

when it is hot in the town, everyone goes to the beach.