For the software, see GrexIt (software) . The Greek withdrawal from the eurozone is the potential exit of Greece from the eurozone monetary union, primarily for the country or its government to deal with its public debt.
Major mountain range in California? The major mountain range in California is the Sierra Nevada range. It is in the eastern part of the state and runs from north to south for 400 miles.
The Himalayas are the highest part of this followed by the Karakoram in Pakistan and Kashmir. The biggest and widest chunk is the Tibetan Plateau with its interconnected ranges (the Himalayas mark the southern boundary of it) but the central core of the ranges, from which they all could be said to stretch outwards, is the Pamir Range where Afghanistan, Tadzhikistan and Kyrgyzstan meet.