Original: Alps of Piedmont, Northwestern Italy 45°N 2100 7000 New Hampshire, USA 44°N 1220 4000 Some peaks have even lower treelines because of fire and subsequent loss of soil, such as Grand Monadnock and Mount Chocorua.
Simplified: New Hampshire, USA 44°N 1220 4000 Some peaks with lower treelines due to fire and subsequent loss of soil.