Proofread the following sentence(s) for inconsistent tense and person. In addition, check for faulty parallelism. Select the type of error each sentence contains. Paula spent two years in the army and then she goes to college.

A) inconsistent tense
B) inconsistent person
C) faulty parallelism

What kind of paragraph or essay is required by each of the following questions? Select the letter of the correct answer. What is "entropy"?

A) discuss effects
B) evaluate
C) define