1 Hydraulic action Erosion caused by the force of river water hitting cracks in the side of the river bank. The air in the cracks becomes compressed and then explodes outwards, breaking off bits of rock.  industry The type of work that people do.
Shibuya Station (æ¸è°·é§, Shibuya-eki) is a railway station in Shibuya, Tokyo, Japan, operated jointly by East Japan Railway Company (JR East), Keio Corporation, Tokyu Corporation, and Tokyo Metro.
The worldâs longest metro system tunnel is located on Line 3 of the Guangzhou Metro in China. The tunnel is located between the Airport South Station and Panyu Square Station and is 60.4 km / 37.5 miles long.