Answer:
D. The output of the United States.
Explanation:
Macroeconomics is a branch of economics that deals with aggregate economy as a whole. The focus of macroeconomics is primarily around large economics issues such as inflation,Gross Domestic Product (GDP), foreign exchange, unemployment, e.t.c. On the other hand, microeconomics deals with economic decision making of individual and firms. Issue likes production, pricing and consumer budget are the focus.
Now with the question, Option A is wrong to be classified as macroeconomics issues because it points at family budgets which is not an issue of aggregate economy. Family budget is purely an issue of microeconomics.
Option B is also wrong to be in the context of macroeconomics. Deciding how many pairs of shoes to buy is entirely an individual economic issue.
Option C is wrong as well because it deals with demand and supply related issue of price, which is an economic issue for firms, and not aggregate economy.
Option D is correct as a topic of macroeconomics because it is related to the aggregate economic issues of national output of the economy of United States. Topics like output of the United States will be discussed within the context of Gross Domestic Product (GDP), which is a macroeconomic issue.
Answer:
The terraces were built to make the most efficient use of shallow soil and to enable irrigation of crops by allowing runoff to occur through the outlet.
Explanation: The Inca built on these, developing a system of canals, aqueducts, and puquios to direct water through dry land and increase fertility levels and growth.
Answer:
Traditional classroom
Explanation:
In Traditional classroom type of classroom teaching teacher is the sole authority. he/she is responsible for rule making, deciding pedagogy and knowledge. students are supposed to listen to teacher and be obedient. they are meant to speak up only when teacher asks him to
Answer:
Answer is C, were directed to the imperial powers in Europe and Asia.
Explanation:
The "Open door notes" which was initially known as the "Open door policy" , was created or proposed in 1899 by John Hay who was the the secretary of state.
The aim or purpose of the policy or note was that the Chinese market should be open to all parties, that is , countries. This means that , no particular country should gain or have total control over that region.
It should be noted that during that time, there was intense competition to exert control over China among the countries in America and Europe. This is because, at that time the Chinese government was not that strong.
Then , the open door policy or note was created to avoid or prevent conflict that may arise or occur over the Chinese market.
