Question

comparison, jessie realized he did not know as much about hiking in the canyon as he had thought he did. (28) he decided it was time to call their dad.(29) the boys found a rock ledge to sit under and wait for help. (30) within an hour, their dad appeared and with him he had more water, and he had a park ranger.(31) \you guys ok?\ the ranger asked. (32) \do you need any help getting back to your hotel?\(33) \oh, well be fine,\ jessie replied, grinning weakly. (34) \my dad knows a thing or two about hiking in this area. (35) we just didnt pay as much attention to him as we should have.\(36) as the group slowly made its way back up the trail, jessie had a truth to share.(37) \you were right, dad,\ he said. (38) \ill be sure to take all your hiking advice in the future.\(39) jessies dad replied with a grin, \son, im just glad you learned a lesson. (40) hiking is fun, but you need to be sure you are always prepared.\13. what is the most effective way to revise sentence 30?○ within an hour, their dad appeared with more water and a park ranger.○ their dad appeared with more water within an hour and a park ranger.○ within an hour appeared a park ranger, with their dad and more water○ their dad appeared within an hour, more water, and a park ranger.

Explanation:

The most effective revision follows logical chronological order: first the time frame, then the main subject (their dad), followed by the accompanying items/people he brought. This creates clear, coherent flow.

Answer:

A. Within an hour, their dad appeared with more water and a park ranger.