did Amerigo Vespucci discovered the new world before columbus?

No.

http://www.uh.edu/engines/epi43.htm

thank you

You're welcome.

No, Amerigo Vespucci did not discover the New World before Christopher Columbus. Christopher Columbus is credited with discovering the New World, specifically the islands of the Caribbean, in 1492. Amerigo Vespucci, an Italian explorer and cartographer, made several voyages to the New World between 1497 and 1504. However, his expeditions followed Columbus' discovery and contributed to the growing understanding of the geography of the New World. So, to answer your question, Columbus discovered the New World before Vespucci.

If you want to verify this information or explore it further, you can perform a quick online search using reputable sources such as history books, encyclopedias, or academic websites. These sources will provide you with more detailed information about the explorations of Columbus and Vespucci, allowing you to gain a comprehensive understanding of their contributions to the discovery of the New World.