Which important contribution did james watt make to the industrial revolution

Improvement in steam engine technology

Explanation:

James Watt was a Scottish inventor and a mechanical engineer.In 1974 Watt was given a model Newcomen engine to repair. Newcomen engines were used to pump water from mines all over the country.When repairing he realized the it was hopelessly inefficient and he began to improve the design. He designed a separate chamber for the steam engine that prevented enormous losses of steam.Initially Newcomen engines was used by mine owners only but after Watt engineering the engines were extended to paper ,flour, cotton, distilleries, canals and waterworks.

after world war ii, the united states and the soviet union were the major economic, military, and political powers. the world was bilateral multipolar bipolar unilateral

after world war ii, the united states and the soviet union were the major economic, military, and political powers. the world was bipolar.  

the great leap forward, mao zedong's plan to increase china's agricultural and industrial production, was an overwhelming success. true false

the great leap forward, mao zedong's plan to increase china's agricultural and industrial production, was an overwhelming success. true.

explanation:

the fourteeth amendment does not extend all bill of rights protection to the us -apex ur welcome