No, it doesn't look like a run on sentence to me. Here's a run on sentence:
Mike joined the Army and he became more disciplined during the training but he did not like the food very much so he would sneak out at night and eat at restaurants until he was caught and made to wash windows which taught him to become more disciplined.
Many women became nurses, some became spies, and some became soldiers (disguised as men of course). Many more women became widows.
700 recruits died.
It was a paratroop training base
Officer Cadet Training Unit.
Varied Single engine training was 3 months multi engine training was another 3 months There was 3 phases of training. Right before start of war they where 10 weeks for each phase. During war it was cut down to 9 weeks.
Not exactly, but it needs punctuation: "Mike joined the army, and he became more disciplined during the training." But even then it's not an elegant sentence. A better way would be: After joining the army, Mike became more disciplined as a result of the training. OR Mike's army training made him more disciplined. Some people use the term "run-on sentence" to mean a sentence that is long and rambling. But as an actual grammatical error, run-on refers to two sentences that are stuck together as one. For example, "Mike joined the army he became more disciplined during the training."
the answer is c.
Jack London became a disciplined writer during his time in the Klondike Gold Rush in the late 1890s. The challenges he faced in the harsh environment inspired him to focus on his writing and develop a strict routine to improve his craft.
Primarily Ft. Oglethorpe was a training post prior to and during WW1 and WW2. During WW2 it became an induction center, and later became one of the primary training posts for WACs.See the related link.prisoner-of-war camp. (Study Island)
During his three tours in the 'Nam, he never once became a casualty.
During the 90s his business prospered and he became quite wealthy.
A third collection of rats remained sedentary during the training period.
"During his training his body released endorphins which gave his workout a boost and improved his mood."
A third collection of rats remained sedentary during the training period.
Pillage and murder became a fact of life in Europe during the Dark Ages.
Nowadays it would be very unusual for one to have a sufficient breadth of knowledge and of experimental techniques to become a scientist without having the disciplined training acquired during a degree course. Today, probably a PhD level.
During the Civil War, many homes in the South became billets for the troops.