There are many major contributions that someone may have two a company. Some people have implemented plans to make the company more efficient for example.
it is medicine
The major contributions are * India as a single nation and * English
One of his major contributions was his innovated treatment of algebraic expressions.
Made more major contributions to science. And then he worked for the government, including mine safety, lighthouses, and pollution control.
legal firm
See the link below
he glomped up.
no
Archimedes was not a chemist.
Electricity of course!
he contributed his plays!
There are so many contributions that Bill Gates is credited for in the society. He has made great contributions in science and technology through his company Microsoft.