Ⅰ. 서론
수심 3,000 m 이상의 심해는 전 해양 면적의 약 81%라는 방대한 면적을 차지하는데, 이러한 심해저에는 망간단괴나 망간각과 같은 광물자원이 막대한 양으로 부존되어 있다. 심해저 광물자원의 개발은 해저의 망간단괴와 망간각으로부터, 하이테크산업의 필수 원자재가 되는 망간, 니켈, 구리,
Marina Bay Sands, site selection is carefully decided on Marina Bay where the coastal location and proximity to Changi International Airport put Asian Pearl into an advantageous position in advance.
To stand out from other competitors from all around the globe, Asian Pearl is a luxury entertainment complex in Asian style. Displaying the finest blend of different cultures, Asian Pearl’s uniquen
Marine Drive
Marine Drive is a 3-kilometre-long boulevard in South Mumbai in the city of Mumbai. It is a 'C'-shaped six-lane concrete road along the coast, which is a natural bay. The road links Nariman Point to Babulnath and Malabar Hill. Marine Drive is situated over reclaimed land facing west-south-west. The bay is part of the Arabian Sea.
The official name for this road, thoug
marines, Destroyers, Frigates
Samsung Heavy Industries
It was established in August 1974, Its capital is about 1,155 billion won. (2011. June) The number of employees of the company is over 13,476 as of June 2011. Its head office is at Geoje-si, Gyengsangnam-do. It has a shipyard in Geoje, In addition, Samsung Heavy Industries has offices in New York, and London. Its main business sector
Background Knowledge
Approximately 70.9% of the Earth’s surface is covered by Ocean.
Oceanic evaporation is the source of most rainfall
ocean temperatures
determine climate
and wind patterns that affect life on land
Background Knowledge
Thermohaline Circulation
Marine based Industries
-Shipping, Fisheries, Oil Production
90% of world’s trade is done by ships
40% of