Ultrasound is often the first test used to look at the liver. Ultrasound (ultrasonography) is the use of sound waves to create an image on a video screen. A small instrument called a transducer gives off sound waves and picks up the echoes as they bounce off the organs.ltrasound is often the first test used to look at the liver. Ultrasound (ultrasonography) is the use of sound waves to create an image on a video screen. A small instrument called a transducer gives off sound waves and picks up the echoes as they bounce off the organs.
RMS Titanic was a British passenger liner that sank in the North Atlantic Ocean in the early morning of 15 April 1912 after colliding with an iceberg during her maiden voyage from Southampton, UK, to New York City, US.
Best Answer: The RMS Titanic (or SS Titanic) was a British passenger ship. It was built by Harland and Wolff ship builders, in Belfast, for the White Star Line company. At 11:40 PM on April 14, 1912, during Titanic's first trip, it hit an iceberg in the Atlantic Ocean. The iceberg broke the Titanic's hull (bottom) making water to come into the ship. The Titanic sank two hours and forty minutes later at 2:20 AM on April 15.