Read the following passage and mark letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions Until recently, hunting for treasure from shipwrecks was mostly fantasy; with recent technological advances, however, the search for sunken treasure has become more popular as a legitimate endeavor. This has caused a debate between those wanting to salvage the wrecks and those wanting to preserve them. Treasure hunters are spurred on by the thought of finding ...
Bạch Tuyết | Chat Online | |
07/09 11:24:21 (Tiếng Anh - Lớp 12) |
Read the following passage and mark letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
Until recently, hunting for treasure from shipwrecks was mostly fantasy; with recent technological advances, however, the search for sunken treasure has become more popular as a legitimate endeavor. This has caused a debate between those wanting to salvage the wrecks and those wanting to preserve them.
Treasure hunters are spurred on by the thought of finding caches of gold coins or other valuable objects on a sunken ship. One team of salvagers, for instance, searched the wreck of the RMS Republic, which sank outside the Boston harbor in 1900. The search party, using side-scan sonar, a device that projects sound waves across the ocean bottom and produces a profile of the sea floor, located the wreck in just two and a half days. Before the use of this new technology, such searches could take months or years. The team of divers searched the wreck for two months, finding silver tea services, crystal dinnerware, and thousands of bottles of wine, but they did not find the five and a half tons of American Gold Eagle coins they were searching for.
Preservationists focus on the historic value of a ship. They say that even if a shipwreck's treasure does not have a high monetary value, it can be an invaluable source of historic artifacts that are preserved in nearly mint condition. But once a salvage team has scoured a site, much of the archaeological value is lost. Maritime archaeologists who are preservationists worry that the success of salvagers will attract more treasure-hunting expeditions and thus threaten remaining undiscovered wrecks. Preservationists are lobbying their state lawmakers to legally restrict underwater searches and unregulated salvages. To counter their efforts, treasure hunters argue that without the lure of gold and million-dollar treasures, the wrecks and their historical artifacts would never be recovered at all.
What is the main idea of this passage?
Lựa chọn một trả lời để xem Đáp án chính xác Báo sai đáp án hoặc câu hỏi |
A. Searching for wrecks is much easier with new technologies like side-scan sonar. 0 % | 0 phiếu |
B. Maritime archaeologists are concerned about the unregulated searching of wrecks. 0 % | 0 phiếu |
C. The search of the RMS Republic failed to produce the hoped-for coins. 0 % | 0 phiếu |
D. The popularity of treasure seeking has spurred a debate between preservationists and salvagers. 0 % | 0 phiếu |
Tổng cộng: | 0 trả lời |
Trắc nghiệm liên quan
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions As heart disease continues to be the number-one killer in the United States, researchers have become increasingly ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best first each of the numbered blanks from 501 to 505. Nowadays people are more aware that wildlife all over the world is in ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best first each of the numbered blanks from 501 to 505. Nowadays people are more aware that wildlife all over the world is in ... (Tiếng Anh - Lớp 12)
- Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best first each of the numbered blanks from 501 to 505. Nowadays people are more aware that wildlife all over the world is in ... (Tiếng Anh - Lớp 12)
Trắc nghiệm mới nhất
- Calcium hydroxide là chất rắn màu trắng, ít tan trong nước. Phát biểu nào sau đây sai? (Khoa học tự nhiên - Lớp 9)
- Ứng dụng của silicon là (Khoa học tự nhiên - Lớp 9)
- Từ cát thạch anh (cát trắng) sản xuất ra (Khoa học tự nhiên - Lớp 9)
- Công đoạn chính để sản xuất đồ gốm theo thứ tự lần lượt là (Khoa học tự nhiên - Lớp 9)
- Phát biểu nào sau đây không đúng về silicon? (Khoa học tự nhiên - Lớp 9)
- Vì sao vôi tôi được sử dụng để xử lí SO2 trong khí thải? (Khoa học tự nhiên - Lớp 9)
- Nhỏ một vài giọt hydrochloric acid lên một viên đá vôi thu được hiện tượng nào sau đây? (Khoa học tự nhiên - Lớp 9)
- Để sản xuất thủy tinh loại thông thường, cần các nguyên liệu nào sau? (Khoa học tự nhiên - Lớp 9)
- Vôi tôi là tên gọi của hợp chất nào sau đây? (Khoa học tự nhiên - Lớp 9)
- Quặng nào sau đây không có thành phần chủ yếu là oxide của kim loại? (Khoa học tự nhiên - Lớp 9)