inventions
wonders of the world
100

This inventor is credited with inventing the light bulb and was a key figure in developing the electrical power industry.

Thomas Edison

100

This enormous canyon in Arizona, carved by the Colorado River, is known for its stunning geological formations and vast size.

Grand Canyon

200

This Scottish inventor is known for inventing the telephone, revolutionizing communication.

Who is Alexander Graham Bell?

200

This largest living structure on Earth is located off the coast of Queensland, Australia, and is visible from space.

Great Barrier Reef

300

These two brothers are famous for inventing and flying the first successful airplane in 1903.

Who are Orville and Wilbur Wright?

300

This mountain range, extending through Argentina and Chile, is known for its stunning peaks, including Aconcagua, the highest peak outside Asia.

Andes Mountains

400

This inventor and entrepreneur is known for his pioneering work in electric vehicles and the founding of Tesla, Inc.

Elon Musk

400

This vast desert, known for its high sand dunes and extreme temperatures, is located in northern Africa.

Sarah Desert

500

This American inventor is famous for creating the first practical and widely used personal computer, Creator of Microsoft, was very rich

Steve Jobs

500

This mountain range extends from Newfoundland in Canada to central Alabama in the United States, known for its rolling hills and rich biodiversity.

Appalachian Mountains

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