Final answer:
The most accurate summary of 'Fun at Camp' is option C, where Markus, Tiara, and Zain learn the joy of trying new experiences like cooking while camping in the Grand Canyon, despite initial hesitation.
Step-by-step explanation:
The best summary of the passage titled "Fun at Camp" is encapsulated in option C, which conveys the key events and themes of the story. This summary details that Markus, Tiara, and Zain go camping in the Grand Canyon region. At the campsite, Markus readily agrees to help prepare lunch when asked by the camp leader, while Tiara and Zain are hesitant due to their inexperience in cooking. However, they overcome their reluctance, participate in the task, and ultimately find enjoyment in trying something new. This summary captures the core narrative of attempting a new experience and the resultant pleasure of embracing novelties in a camp setting