Answer:
Factories, power plants, and utilization of coal
Explanation:
The Sick man of Europe<span> was a label given to a </span>European country<span> who were experiencing a time of difficulty or impoverishment. This term was first used in the mid-19th century to describe the </span>Ottoman Empire.
Liberals is the correct answer
The Mexican war was justified under the principle of Manifest Destiny <span />