What European country provided the first test case during the Cold War?
Germany
Latvia
Austria
Poland

Poland

Explanation:

The first and most difficult test case was Poland,the eastern half of which had been invaded and occupied by USSR in 2939

i think the answer is the one about environmental and social health.

hope this

the industrial revolution pushed the world into modern industrialization. it changed the course of history profoundly. it caused rapid urbanization and pushed cities and countries into development. the industrial revolution began in great britain with a series with new inventions which led to the creation of machines and mass production.

this caused the country to gain wealth and money and become an international superpower. it improved transportation and manufacturing inside the country, pushed people to live in urban areas and britain to become the most powerful nation in the world for a while.