Pertanyaan

Choose A, B, C, D or E for the correct answer. Pamukkale is one of Turkey's incomparable natural wonders with the calcium cascade terraces of snow white stalactites .and is known as 8th wonder of the World by Turkish people. Located to the south central of the Aegean region of Turkey, this lovely, developing district Pamukkale is in Menderes Valley. This unique land locates on a platform overlooking the Curuksu Valley, known as Lycos in antiquity. It is at altitude of 360 m from the sea level and 70 m from the Lycos Valley. Pamukkale and Hierapolis together are both recognized as UNESCO World Heritage Sites since 1988. They have all the conditions required for ideal touristic resorts. Pamukkale means 'cotton castle' but had many different uncomm6n names in the past. Pamukkale is very well known with the entrancing beauty of its unique geological formation and also with its historical remains. The white cotton-like terraces are mineral deposits which come from Cal Mountain's rich spring waters and volcanic springs that were saved since thousand years. The water runs down the travertines and fill them up with water and there is a pool where you can have a chance to swim among the ancient Roman columns. The ancient' city of Hierapolis was located on, the top of the white terraces and is about 2700 m long and 160 m high. It can be seen from the hills on the opposite side of the valley. It has 14,000 year-old existence; To keep the travertine white and to prevent crush and damage on them, in 1997 it was forbidden to walk on them and the water is allowed to reach the terraces periodically according to weekly watering schedule. However, it is possible to walk on the south part of the travertine with naked foot. Adopted from: /http:/lwww.pamukkale.net(llstlngview.php? llstlng/0=5 (October 3, 2018) What is the main idea of thelast paragraph?