Pingo: is a volcano-shaped ice mound found in the Arctic due to extreme freezing and thawing cycles which elevates the ground. This is a gorgeous action shot as we proceed to it via helicopter. Location: Tuktoyaktuk, Northwest Territories, Canada.

Stock photo: Pingo: is a volcano-shaped ice mound found in the Arctic due to extreme freezing and thawing cycles which elevates the ground. This is a gorgeous action shot as we proceed to it via helicopter. Location: Tuktoyaktuk, Northwest Territories, Canada. was taken by alejandroalvarez .