1. telephone Robert Fulton
2. vulcanization of rubber
1
Alexander G. Bell
3. lightbulb and phonograph
Albert Einstein
4. theory of relativity
Eli Whitney
5. steel manufacturer
Charles Goodyear
6. sewing machine
Cyrus McCormick
7. steam engine
Elias Howe
8. cotton gin
Andrew Carnegie
9. reaping machine
3
Thomas Edison
10. steamboat
James Watt

The correct answer to this open question is the following.

The correct matches are:

1. Telephone - Alexander G. Bell

2. Vulcanization of rubber - Charles Goodyear.

3. Lightbulb and phonograph - Thomas Edison.

4.Theory of relativity - Albert Einstein.

5. Steel manufacturer - Andrew Carnegie

6. Sewing machine - Elias Howe.

7. Steam engine - James Watt.

8. Cotton gin - Eli Whitney

9. Reaping machine - Cyrus McCormick

10. Steamboat - Robert Fulton.

Here we have some of the great minds of our times. Famous and renowned inventors and scientists changed the course of humanity with their inventions and create innovations that were industrialized to offer products and services to modernize countries.

Other important inventors were Samuel F. Morse(telegraph), Galileo(telescope), Elisha Graves Otis(elevator), Johannes Gutenberg(printed press), and Willis H. Carrier(air conditioner).

can you show the map

answer; the correct answer to the above statement is to increase the production of milk in a herd of milk cows, the highest producing cows were chosen as the mother;