The correct choice is "daunting." In the context of the passage, the snowstorm makes the explorers' journey even more difficult and intimidating. The other choices do not fit the context. "Intriguing" implies curiosity or interest, "inconsequential" suggests a lack of importance, and "effortless" means easy.

The correct choice is "versatility." In the context of the passage, the attorney's ability to modify her arguments based on new evidence and information demonstrates her flexibility and adaptability. The other choices do not fit the context. "Intransigence" means stubbornness or refusal to change, "frigidity" suggests cold or lacking warmth, and "rigidity" implies inflexibility or resistance to change.

The correct choice is "audacity." In the context of the passage, the artist's risk-taking and exploration of unconventional themes show boldness and daring, which sets her apart from others in her field. The other choices do not fit the context. "Apathy" means a lack of interest, "uniformity" suggests conformity, and "inhibition" implies restraint.

The correct choice is "stringent." The passage describes a situation in which the budget has been harshly restricted to save costs. The other choices do not fit the context. "Burgeoning" implies rapid growth, "disparate" suggests distinct or different, and "lavish" means luxurious or extravagant.

The correct choice is "indomitable." The context of the passage emphasizes the unyielding and unconquerable spirit of the team, which helped them overcome obstacles and achieve success. The choices "wavering," "capricious," and "resigned" do not convey the necessary strength or determination to fit the context.