Task: Translation
Input (Japanese): 噴火で、氷河の下に亀裂ができただけでなく、氷河の中に大きな穴ができ、それは今ではまわりに長くのびている。
Output (English): The eruption has created a large hole in the glacier, as well as a fissure that is forming under the glacier, which is now around 2 kilometers (1 mi) long.