Answer:
The two nouns are emotion and face.
There were many ways in which the development of trench warfare influenced World War I. One of the most important were the health problems that trenches caused on soldiers. Apart from that, another characteristic of the trenches warfare was that it conducted the battles really close. Trenches made armies re-think about the strategies they were using in order not to commit the same mistakes again.
The property rights component assesses the extent to which a country’s legal framework allows individuals to freely accumulate private property, secured by clear laws that are enforced effectively by the government. Relying on a mix of survey data and independent assessments, it provides a quantifiable measure of the degree to which a country’s laws protect private property rights and the extent to which those laws are respected. It also assesses the likelihood that private property will be expropriated by the state.
It’s an art of persuasive language
It is a part of English literacy