Which inference is best supported by details in this passage?


The stubborn mist turned the rocks slick and cast a gloom over the
whole valley below. Renaldo began to shiver and pulled his arms into
his T-shirt for warmth. He forced himself to take another step, but his
flip-flop slipped. A few pebbles echoed as they fell down the side of
the cliff. His heart pounded in his ears. Again, he wondered how long
eight miles could possibly be, and whether he was even halfway there
Maybe he should have listened to the park ranger. He felt so alone,



A. Renaldo is wearing a T-shirt and flip-flops.
B. Renaldo made a reckless decision and may be in danger.
C. Renaldo will likely take many more hikes after this.
D. Renaldo does not know how far he's hiked.