IcebergAn Iceberg is a great piece of ice figating in the sea "Breg" is the german word for 'mountain in the coldest parts of the earth, around the north and the South Poles, land and Sea are both covered by layers of ice more than 300 meters deep at the centre. Tongues of ice, called glaciers, stretch out the open sea. The sea water melts the bottom parts of these glaciers: Then the top parts moves into the water with a great noise. The great piece of ice sinks for a Short time under the Surfaco, and then it raises again floats away as a new iceberg Some, iceberg are many miles long, and travel for thousands of miles and several years before they finally melt. The part of ice berg which can be seen above the water is only about one niath of the total size. The rest is hidden under the waves. One of the word's worst disasters at the sea the was in 1912. When the liner "Titanic" nit an iceberg and sank on her first journey Killing hundreds of passenger.
1. What does the text tell about?
2. What is the meaning of 'berg' ?
3. How many parts of an iceberg is hidden under the water?
4. ".... which can be seen above the water...." (second paragrap) The underlined word has the closest meaning with
5."....Sank on her first journey...." (last paragraph) What does the underlined word refer to ?​