Other extreme expeditions include walking to the South Pole, crossing South Georgia Island and traversing the Greenland ice cap.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: Other extreme expeditions include walking to the South Pole, crossing South Georgia Island and traversing the Greenland ice cap. ### Response: .