Complex sentence: The Coventry Canal is a narrow canal in England which travels for 38 miles (65 km) between Coventry and Fradley Junction, just north of Lichfield, where it joins the Trent and Mersey Canal.
Split into simpler sentences: The Coventry Canal is a narrow canal in England. The canal starts in Coventry and ends 38 miles (65 km) north at Fradley Junction, just north of Lichfield, where it joins the Trent and Mersey Canal.