Answer: A group of activists sabotaged the Glen Canyon dam.
Explanation:
Answer: opinion
Explanation:
Runners can be sore from running and also not all runners have the same kind of sleep schedule or motivation to sleep at an appropriate time. They have other things in their life.
Answer:
The second one!
Explanation:
The vague pronoun is "they" so the second answer choice; "Albert hopes the directors decide to reschedule the lecture for a different day" would be correct because it corrects the vague pronoun.