There are no roads in Antarctica: all vehicles travel on ice. The ice is uneven and unpredictable. Crevasses abound.
If the vehicle is motorized, one challenge is to keep its mechanics from freezing, including lines, blocks, hydraulics, oil systems and fuel. Another is mechanical maintenance, which can be challenging if not performed indoors. Access to fuel means the fuel must be imported to the continent.
If the vehicle, such as a sled, is propelled by humans, sled weight and runner condition can be challenging.
No animals are used for transport in Antarctica.
You can get to Antarctica by ship or by airplane.
No animals are used for transport in Antarctica.
Tourists sail to Antarctica in boats.
You can transit to Antarctica either by boat or by military airplane.
Ships.
By plane.
Antarctica is an extreme polar environment. Challenges are based in the extreme cold, dry, darkness, wind and elevation. All of these challenges can be addressed given property equipment and training.
Since Antarctica is surrounded by the Southern Ocean, your choices are by sailing or by flying.
they used helicopters and snowmobiles
Access to Antarctica is usually by hull-reinforced ship or by long-distance airplanes.
ships boats planes ect