Find the error with subject-verb agreement. select the incorrect verb and type it correctly. researchers have determined that the ancient paintings in the great gallery section of horseshoe canyon was painted between nine hundred and two thousand years ago sorry, the correct answer is: explanation review you answered: questions

was = were

Explanation:

".. Canyon was painted between.. "

Subject is plural so you need a verb that agrees with the subject.

the central idea is basically saying that juveniles that have committed a crime will not have the same consequences as the   adults that have. they will have a softer punishment than what the adults have that is harsh in some ways.

sentence lenght varies according to word choice.you select which word to use and that will require to use other expressions that collocate with the word chosen.sentence length will vary   according to the choice of words you make to express your ideas.