Since you provide no options, i assuming it would be : National spending
It's a total calculation of the amount of goods/services that being consumed by a nation within a specific period (usually calculated every year)
hope this helps
Answer:
A few things connect Ibn Battuta, Marco Polo, and Zheng He, even though their lives did not overlap. They each served kings and emperors. They each traveled enormous distances to places most people from their homelands had never seen.
Answer:
Party Convention also known as Political Convention.
Explanation:
The formal purpose of this convention is to select the party's nominee for President, as well as to adopt a statement of party principles and goals known as the platform and adopt the rules for the party 's activities, including the presidential nominating process for the next election cycle. Before the development of conventions in the United States in the 1830s, American political parties selected candidates and policies in informal caucuses of the parties’ congressional delegations.
I believe it’s improved transportation