1.Which passenger ship hit an iceberg and sank on its maiden voyage in 1912?

2.Describe the following sailing vessels.
a] chinese junk
b. Arab dhow

1. The passenger ship that hit an iceberg and sank on its maiden voyage in 1912 is the RMS Titanic.

2.
a] Chinese junk: A Chinese junk is a traditional sailing vessel design that originated in China around 2,000 years ago. It is a flat-bottomed ship with a prominent mainmast and a smaller mast located towards the front. Chinese junks typically have a distinctive curved stern and can vary in size from small coastal fishing vessels to larger ocean-going ships. They are traditionally made of wood and are known for their stability and ability to navigate shallow waters.

b] Arab dhow: An Arab dhow is a traditional sailing vessel commonly found in the Arabian Peninsula and along the coasts of the Indian Ocean. Dhows have been used for centuries for various purposes, including trading, fishing, and transportation. They have a distinctive design with a large triangular lateen sail, which allows them to sail efficiently even against the wind. Dhows are usually made of wood and can vary in size, from small traditional fishing boats to larger vessels used for cargo transportation. They often have a rounded stern and a long, narrow hull, making them well-suited for navigating coastal waters.