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.
The RMS Titanic, sank on her maiden voyage on April 14, 1912. Theship had a maximum capacity of 3,547 people (2,223 were on boardthe night of the sinking), and for her time was the premier andmost elegant ship that had been built to date. She was four days into her maiden voyage when she struck aniceberg.