INVENTIONS
EXPLORATION
DISEASE & MEDICINE
MODERN DEVICES
100

INVENTOR OF THE PHONOGRAPH 

THE PHONOGRAPH WAS INVIENTED BY THOMAS EDISON

100

HE ACCOMPLISHED THE CIRCUM-NAVIGATION OF THE WORLD

THE CIRCUM-NAVIGATION OF THE WORLD  was accomplished FERDINAND MAGELLAN

100

He discovered Penicillin

Penicillin was discovered by Alexander Fleming

100

He founded Apple company

Apple company was founded by Steve Jobs

200

INVENTOR OF THE TELEGRAPH

MARCONI WAS THE INVENTOR OF THE TELEGRAPH

200

He dicovered America 

America was discovered by Christopher Colombus

200

He developed the polio vaccine.

the polio vaccine was developed by Jonas Salk

200

He created Microsoft software

Microsoft software was created by Bill Gates

300

He discovered the vulcanization of rubber process

the vulcanization of rubber process was developped by Charles Goodyear

300

HE CONQUERED THE AZTECS 

CONQUERED THE AZTECS were conquered by Hernand Cortes

300

He created the pasteurization process

Pasteurization porcess was created by Louis Pasteur

300

He marketed the first box camera.

The first box camera was marketed by  George Eastman Kodak