Given the task definition, example input & output, solve the new input case.
In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
Example: Passage: Nearing London, Oliver encounters Jack Dawkins, a pickpocket more commonly known by the nickname the "Artful Dodger", and his sidekick, a boy of a humorous nature named Charley Bates, but Oliver's innocent and trusting nature fails to see any dishonesty in their actions. The Dodger provides Oliver with a free meal and tells him of a gentleman in London who will "give him lodgings for nothing, and never ask for change". Grateful for the unexpected assistance, Oliver follows the Dodger to the "old gentleman's" residence. In this way Oliver unwittingly falls in with an infamous Jewish criminal known as Fagin, the gentleman of whom the Artful Dodger spoke. Ensnared, Oliver lives with Fagin and his gang of juvenile pickpockets in their lair at Saffron Hill for some time, unaware of their criminal occupations. He believes they make wallets and handkerchiefs.
Output: Who believes Fagin's gang make wallets and handkerchiefs?.
This question is based on the following sentence in the passage "He believes they make wallets and handkerchiefs". It evaluates the understanding that the pronoun "he" refers to name "Oliver". You can ask questions like this one about most pronouns in a paragraph.

New input case for you: Passage: "Paradise!" wrote Andrée. "Large even ice floes with pools of sweet drinking water and here and there a tender-fleshed young polar bear!" They made fair apparent headway, but the wind turned almost as soon as they did, and they were again being pushed backward, away from Sjuøyane. The wind varied between southwest and northwest over the coming weeks; they tried in vain to overcome this by turning more and more westward, but it was becoming clear that Sjuøyane was out of their reach.
On 12 September, the explorers resigned themselves to wintering on the ice and camped on a large floe, letting the ice take them where it would, "which", writes Kjellström, "it had really been doing all along". Drifting rapidly due south towards Kvitøya, they hurriedly built a winter "home" on the floe against the increasing cold, with walls made of water-reinforced snow to Strindberg's design. Observing the rapidity of their drift, Andrée recorded his hopes that they might get far enough south to feed themselves entirely from the sea.However, the floe began to break up directly under the hut on 2 October, from the stresses of pressing against Kvitøya, and they were forced to bring their stores on to the island itself, which took a couple of days. "Morale remains good", reports Andrée at the very end of the coherent part of his diary, which ends: "With such comrades one should be able to manage under, I may say, any circumstances". It is inferred from the incoherent and badly damaged last pages of Andrée's diary that the three men were all dead within a few days of moving onto the island.
Output:
Who made fair apparent headway?