Here is some information about some of the wonders of the world. I am sure you will be interested in them. The Pyramids of Egypt There are about eighty pyramids known today. The most well-known was for Pharaoh  Khufu. It is known as the "Great Pyramid". It's also the largest one. Workers used about 2.3 million blocks of stone to build it. (A)20.  The Hanging Gardens of Babylon The garden sat on a hill. It was a large and wonderful structure . Many parts of the garden were high up on large columns . There were many big and green trees with lovely flowers. Although there are many different ideas about the garden, we are not sure whether this wonder ever existed ! The Lighthouse of Alexandria The Lighthouse of Alexandria was designed about 2,000 years ago. It was in Egypt, too. (B) It was one of the ancient wonders of the world, about 135 metres high. It was once the highest building in the world. Although it doesn't exist now, many people come to see its relic  every year. Which is NOT true?
The Great Pyramid has used many stones to build. Scientists can prove that the Hanging Gardens of Babylon has ever existed. The Lighthouse of Alexandria was in Egypt. The Lighthouse of Alexandria was about135 metres high.