Have you ever seen a ship? Have you ever rode on a ship? Ships are great inventions that make our life easy. They are fun to ride on and they are very useful for many other purposes. There are many types of ships. They are historical creations.
Ships are used for many purposes. There are Cargo Ships, Travel Ships, Battle Ships, and many others. Ships were used by many nations in history. The first ship made was in 2613 BC by Egyptians. Ships were mostly used for battle purposes in 11th century to 20th century. There are many types of ships like Romanian Ships, Ottoman Ships, and especially Venetians and their ships. Many countries/nations used to buy ships from Venetians.
Do you know where the idea of ships first came from? The idea of ships came from a ducks body. Many inventors took inspirations from animals to make inventions and these magnificent creations were also inspired by animals. I heard once that they studied ducks body and how ducks float. So ships float like ducks.
For more information you can check https://en.wikipedia.org/wiki/Ship
This is a link to see how to make a paper ship/boat https://www.youtube.com/watch?v=NLc3erfVJx0
This is a Video to see how ships float
https://www.youtube.com/watch?v=pnIlE1xD-yM
This relates to engineering by learning the mentality of science and engineering. Also this relates to engineering by learning to make a great invention.