<Li> Elevation of at least 2,500 m (8,200 ft); </Li> <Li> Elevation of at least 1,500 m (4,900 ft), with a slope greater than 2 degrees; </Li> <Li> Elevation of at least 1,000 m (3,300 ft), with a slope greater than 5 degrees; </Li> <Li> Elevation of at least 300 m (980 ft), with a 300 m (980 ft) elevation range within 7 km (4.3 mi). </Li>

When does a hill turn into a mountain