presiksi un bahasa inggris smp 2018 'bocoran' ucun, uji coba UN dki 1A no 41 42 43 44, descrip скачать в хорошем качестве

presiksi un bahasa inggris smp 2018 'bocoran' ucun, uji coba UN dki 1A no 41 42 43 44, descrip

Read the text to answer questions 41 to 44! The word tsunami comes from the Japanese: tsu means harbour and nami means waves. A tsunami is a series of ocean waves that can travel over hundreds of kilometres at a very high speed. They are hardly seen in the open ocean, but when they reach the shallow water near the coast they get taller and taller up to 30 metres. The waves are so powerful that they can destroy everything that gets in their way. Tsunamis are created by earthquakes on the ocean floor. The earth’s crustis made up of many plates that always move. Where such plates meet one of them may move on top of the other. When a plate moves upward it pushes the water above normal sea level. That is when a tsunami is born. The energy of the earthquake creates waves that spread into all directions very quickly. In the open ocean tsunamis can reach a speed of up to 900 kilometres an hour. When a tsunami approaches the coastline it slows down to maybe 50 km an hour. The water has nowhere to go so it piles up in some cases it gets taller than a ten-storybuilding. It crashes onto the coast and destroys houses, beaches, roads without difficulty. 41. What is the text about? A. The appearance and the strength of tsunami. B. The danger and the steps to handle tsunami. C. The formation and the height of tsunami. D. The cause and the effect of tsunami. 42. The water is very high along the coastline when tsunami happens because A. it is trapped B. its speed increases C. it spreads into all direction D. it crashes onto the coast 43. What happens when the plates of the crust’s earth bump into each other? A. The water piles up and runs at speed of up to 900 km. B. The water is pushed up and creates tsunami. C. The coastline will be full of waves. D. They will be destroyed into pieces. 44. Who will be interested to read the article above? A. Life guards who has to save swimmer in the beach. B. Students who like to learn natural phenomenon. C. People who like to go to the beach. D. Scientist who like to learn sea life.