The Great Wall of China - The Great Wall of China called Chang Cheng in China, meaning ‘Long Wall’ was built over centuries to protect the historical northern border of China from the raiding of the nomadic groups to their north.
The Pyramids of Giza These massive structures are some of the oldest surviving examples of engineering marvels. Built over 4,500 years ago, they were designed to serve as tombs for the pharaohs of ancient Egypt.
The Golden Gate Bridge This iconic bridge is a symbol of American engineering prowess. It spans the Golden Gate strait, connecting San Francisco to Marin County. It was completed in 1937 and at the time was the longest suspension bridge in the world.
The Panama CanalThis engineering marvel allows ships to travel from the Atlantic to the Pacific Ocean without having to navigate around the southern tip of South America. It took over 30 years to complete and required massive amounts of digging and construction.
The Burj Khalifa This modern marvel is the tallest building in the world, standing at over 828 meters tall. It was completed in 2010 and required innovative engineering techniques to overcome the challenges of building such a tall structure.
The International Space StationThis orbiting laboratory is a testament to international cooperation and engineering excellence. It was assembled over a period of years and is home to astronauts from all over the world.
The Hoover Dam This massive structure on the border of Arizona and Nevada was built during the Great Depression and required the construction of a massive concrete arch to control the flow of the Colorado River. It provides hydroelectric power to millions of people in the region.
The Channel TunnelThis engineering marvel is an underwater tunnel that connects the United Kingdom to mainland Europe. It spans over 23 miles and required the construction of a series of tunnels, bridges, and ventilation systems.
The Hubble Space Telescope This telescope has allowed us to see deeper into space than ever before. It has provided astronomers with unprecedented views of distant galaxies and has helped us better understand the universe in which we live.
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