Câu hỏi và đáp án bài nghe Test 4 section 4 - IELTS Cambridge 14 - The hunt for sunken settlements and ancient shipwrecks
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Questions 31-40
Complete the notes below.
Write ONE WORD ONLY for each answer.
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The hunt for sunken settlements and ancient shipwrecks
ATLIT-YAM
- was a village on the coast of eastern Mediterranean
- thrived until about 7,000 BC
- stone homes had a courtyard
- had a semicircle of large stones round a 31. ________________
- cause of destruction unknown - now under the sea
- biggest settlement from the prehistoric period found on the seabed
- research carried out into structures, 32. ________________ and human remains
TRADITIONAL AUTONOMOUS UNDERWATER VEHICLES (AUVs)
- used in the oil industry, e.g. to make 33. ________________
- problems: they were expensive and 34. ________________
LATEST AUVs
- much easier to use, relatively cheap, sophisticated
Tests:
- Marzamemi, Sicily: found ancient Roman ships carrying architectural elements made of 35. ________________
Underwater internet:
- 36. ________________ is used for short-distance communication, acoustic waves for long-distance
- plans for communication with researchers by satellite
- AUV can send data to another AUV that has better 37. ________________, for example
Planned research in Gulf of Baratti:
- to find out more about wrecks of ancient Roman ships, including
- one carrying 38. ________________ supplies; tablets may have been used for cleaning the 39. ________________
- others carrying containers of olive oil or 40. ________________
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Section 4, Questions 31-40
- spring
- tools
- maps
- heavy
- marble
- light
- camera(s)
- medical
- eyes
- wine