ENGLAND
Tex tile industry
It was first adopted by France.
Tex tile industry
which is the first country developed hydroelectricity
The textile industry was the first fully developed factory. It was developed by Samuel Slater. He developed a mill named Slater mill .
Germany developed the first Zeppelin
The plantation system was first developed by Portuguese explorers in West Africa.
Yes, it is a developed country. For those that don't agree that it is a "country" then developed or first world area would do.
The first operating system was developed in the 1950s.
Germany of course
Yes, Germany would be considered to be part of the developed world.
The United States of America was the country that developed the first nuclear weapons.