Nationalism was a great cause of World War one because of countries being greedy and not negotiating. Nationalism shows you are proud of your country and want it to be the best. A lot of causes all linked back to countries all wanted to be better than each other.
The correct answer is flat affect.
Flat affect refers to a reduction or lack of emotional expression due to conditions such as schizophrenia or depression. Flat affect is characterized by a lack of facial expressions, indifference or apathy in emotionally arousing situations, speaking in a monotone and overall lack of emotional expression.
This is probably because scientific journals get cross-referenced and peer-reviewed by other mainstream scientific organizations whereas a regular webpage can tell you just about anything without anything to back it up. Their credibility isn't as high.
To enable people to accurately analyze and understand messages, while also being able to create them using various media
It was a new mode of transportation. They were excited to see how it worked and how fast they could get to different states and cities.
