Answer:
Huh? Whatcha mean by this?
Answer:
punching things and keep working on what they learned
Explanation:
If the phrase which is italicized is <em>running out of gas, </em>that would be a participial phrase used as an adverb.
A compare and contrast essay should not identify are the simple details. It should be identified because simple details are already understandable and do not need further explanation or comparison to explain what it is. For example, a dog is not a human. This is a simple detail. This detail is understandable as it is and do not need further explanation to differentiate a dog and a human.