PLEASE!! I NEED HELP ASAPÉ!!

Fun at the Camp

Markus, Tiara, and Zain were the best of friends and enjoyed hanging out with each other. One evening, while playing at the park, Zain asked his friends, "Guys, did you see this flyer about a camping trip in the Grand Canyon region for teenagers? I think we should enroll ourselves and go on this trip."
"That's a wonderful idea," Markus exclaimed.
"No! It's a boring idea. What are we going to do in a forest? Sorry, friends, I won't be coming with you on this trip," said Tiara.
"A camping trip can be a great outdoor experience. Why don't you give it a try, Tiara? How can you call it boring without even trying it once? I'm sure we'll have a great time," Markus tried to persuade her.
"OK, I'll come," she finally replied.
On the day of the camping trip, the three were hiking back to the campsite with the rest of the camping group, admiring the view of the majestic canyon on their way. The group had spent a fabulous night under the stars, and had set out for the campsite after breakfast. They reached their camp after a long hike, and soon, it was lunchtime and everyone was hungry.
Although the camp organizers had made provisions for food, they needed some volunteers to assemble and serve the food.
"Hey, Markus, Why don't you help us make burgers? We all know you love cooking and your friends can assist you," shouted Arthur, the leader of the group.
"Kyla, you can help serve these fruits," he said to a fellow camper.
Markus asked Zain and Tiara to help him prepare the burgers, but they were hesitant.
"But we've never cooked food before," protested Zain.
"And what if we create a mess? We are not experts like you, Markus. Besides, it's so boring," said Tiara.
"Cooking is neither boring nor challenging. Just follow my instructions, watch me cook, and I promise, you'll enjoy the experience," said Markus, looking at Zain and Tiara.
Zain and Tiara glanced at each other, and reluctantly agreed with Markus.
"Alright, Markus, tell us where to begin," they said.
"That's the spirit. OK, Zain, you can grill these burger buns, Tiara, you can assemble the burgers, and I'll grill the patties."
The three of them worked together and managed to get lunch ready in half an hour.
"Wow! I never realized cooking was so much fun. I must go home and try out something," said Tiara.
"See, I told you it's not boring," said Markus.
"Gee! I can't believe I helped put out a meal for so many people. It wasn't so challenging, after all," remarked Zain.
"Zain, stepping out of your comfort zone may seem scary, but the experience of doing something new is wonderful," remarked Markus.
"I agree, Chef Markus," joked Zain.

10
Which character changes the most from the beginning to the end of the story?
A.
Kyla, who feels shy in large groups but still agrees to serve her fellow campers fruit.
B.
Tiara, who first thinks camping and cooking are boring and then discovers both are fun.
C.
Zain, who first wants to go on a group camping trip and then regrets leaving his comfort zone.
D.
Markus, who has not prepared food before but quickly cooks a meal alongside his friends.