Seven Natural Wonders of the World

Similar to the other lists of wonders, there is no consensus on a list of seven natural wonders of the world, as there has been debate over how large the list should be.

• Grand Canyon
• Great Barrier Reef
• Harbour of Rio de Janeiro
• Mount Everest
• Aurora
• Parícutin volcano
• Victoria Falls

New7Wonders of Nature is a contemporary effort to create a list of seven natural wonders chosen by people through a global poll, organized by New Open World Corporation (NOWC), which ran the New Seven Wonders of the World campaign.
Seven Natural Wonders: is a not for profit endeavour created to protect the seven natural wonders that have already been established.

               Seven Wonders of the Industrial World

 The seven industrial wonders are:

• SS Great Eastern
• Bell Rock Lighthouse
• Brooklyn Bridge
• London sewerage system
• First Transcontinental Railroad
• Panama Canal
• Hoover Dam