Who met the descending climbers with hot soup and emergency oxygen?

What religious or symbolic offerings were placed in the snow on the summit?

What were Nicola and Jacopo doing when the narrator first met them on the outskirts of Verona?

Why did Luigi, the driver, advise the narrator not to buy strawberries from the boys?

List at least three different jobs the boys performed during the summer to earn money.

What reason did Nicola give when asked why they worked so late into the night?