An economic historian describes the world around the year 1000 as 'economically flat'. Which of the following statements most accurately analyzes this description?

The statement that the world was 'economically flat' a millennium ago means that income inequality within individual countries was very low.

Reconciling Global Flatness and Local Inequality

Match each description of the global economic landscape to the historical period it most accurately characterizes.

Evaluating the 'Economically Flat' World Description

Interpreting Historical Economic Data

The description of the world as 'economically flat' around the year 1000 primarily refers to the small income differences between various countries and regions, which stood in stark contrast to the large income differences that existed ____ individual societies.

An economic historian describes the global economy around the year 1000 as 'economically flat,' referring to the nature of income disparities at the time. Which of the following hypothetical scenarios would be least consistent with this description?

An economic historian describes the world around the year 1000 as 'economically flat,' contrasting it with the world of today. Arrange the following descriptions of global income distribution in order, from the one that most accurately reflects the world of 1000 CE to the one that least accurately reflects it.

An economic historian describes the world of a millennium ago as 'economically flat.' This term characterizes the nature of income distribution at the time. Consider the two hypothetical pairs of societies below. Which pair provides a better illustration of this 'economically flat' world, and why?

Pair 1:

• Society A: Average annual income is $450. The wealthiest citizens earn 20 times more than the poorest citizens.
• Society B: Average annual income is $500. The wealthiest citizens earn 25 times more than the poorest citizens.

Pair 2:

• Society C: Average annual income is $1,000. The wealthiest citizens earn 5 times more than the poorest citizens.
• Society D: Average annual income is $40,000. The wealthiest citizens earn 8 times more than the poorest citizens.