Ships – Powering Trade, Travel & Exploration
From Ancient Vessels to Modern Giants
Introduction
Ship = A large watercraft that travels on seas & oceans
Essential for trade, defense, tourism & exploration
Backbone of global economy (90% goods by ships)
Types of Ships
• Cargo Ships – Containers, oil tankers, bulk carriers
• Passenger Ships – Cruise liners, ferries
• Military Ships – Destroyers, submarines, aircraft carriers
• Special Purpose Ships – Research vessels, icebreakers
Structure of a Ship
• Hull – main body of the ship
• Deck – upper surface
• Bridge – navigation control room
• Engine Room – power & propulsion
• Cargo Hold / Cabins – storage or accommodation
Importance of Ships
• Global trade & economy ■
• Tourism & leisure ■
• Defense & security ■
• Scientific research ■
• Emergency aid & transport
Modern Ship Technology
• GPS & Radar navigation ■
• Automated engine systems ■■
• Eco-friendly fuel & hybrid ships ■■
• Smart ports & AI-driven logistics
Challenges for Ships
• Pollution & carbon emissions ■
• Piracy & security threats ■■■■
• High maintenance costs ■
• Climate change – rising sea levels ■
Future of Shipping
• Green energy powered ships (Hydrogen, LNG, Solar)
• Autonomous (self-driving) ships ■
• Faster, safer, and more sustainable maritime trade
Conclusion
Ships = Lifeline of global economy
From ancient wooden boats to futuristic eco-ships
“The journey of humanity is written on the waves.”
Thank You
■ Sail Safe, Sail Smart!