In Journey to the End of the Earth, the author traveled on a Russian research vessel called the Akademik Shokalskiy. This sturdy ship carried the author and other participants across the turbulent waters of the Southern Ocean to Antarctica. The Akademik Shokalskiy, designed to withstand harsh polar conditions, was an ideal choice for navigating the icy, treacherous seas. The vessel became both a mode of transportation and a floating classroom, where the author and students could observe and learn about the unique Antarctic environment up close.

This question related to Chapter 3 English Vistas Class 12th NCERT.
From the Chapter 3. Journey to the End of the Earth.
Give answer according to your understanding.