Answer:
the answer is a for conventions
Answer:
relating to, measuring, or measured by the quality of something rather than its quantity.
Explanation:
Qualitative Information – Involves a descriptive judgment using concept words instead of numbers. Gender, country name, animal species, and emotional state are examples of qualitative information.
Probably faster since there’s more international travel, and more contact with others through diligent services and higher population (and population density)
The correct answer is "The Transcontinental railroad and free land in the west" .... Hope this helps!!