Andrew carnegie and j. p. morgan both were ‘captains’ of which industry

Steel  

Explanation:

Both Andrew Carnegie and J.P. Morgan became captains in the steel company. Carnegie after working in railway began making investments. Over the next decade, he dedicated to the steel industry. His steel industry became known as the Carnegie Steel Company. He built factories using technology that made producing steel faster, easier and more productive.

J.P. Morgan began to form an interest in the steel industry after he decided to merge with Carnegie steel. He was able to merge in 1901 and form the United States Steel Corporation.

a free market economy requires less state intervention. concurrently, it often requires a degree of democratisation of its institutions which- to a certain extent- facilitates economic activity. at the same time, a free market economy appears to be reliant on democracy for its functioning.

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.