\begin{tabular}{|c|c|c|c|c|c|}
\hline
Year & 1300 & 1400 & 1500 & 1600 & 1700 \\
\hline
Americas & 32 & 39 & 42 & 13 & 12 \\
\hline
Africa & 68 & 68 & 87 & 113 & 107 \\
\hline
Europe & 70 & 52 & 67 & 89 & 95 \\
\hline
China & 83 & 70 & 84 & 110 & 150 \\
\hline
India & 100 & 74 & 95 & 145 & 175 \\
\hline
\end{tabular}

Part A

1. Look at the change in population in Europe from 1300 to 1400, during the Black Death epidemic.
- Use a calculator to determine the percentage that the population declined between those two centuries.
- To get the answer, subtract the population in 1400 from the population in 1300.
- Divide this difference by the population in 1300.
- Multiply by 100 to get the decline in percentage.

2. Using the same formula noted above, calculate the percentage that the population dropped in the Americas from 1500 to 1600, during the Columbian Exchange era.

3. Which region of the world experienced a greater population decline? Based on this fact, what can you infer about the spread of disease because of global trade in Europe compared to the Americas?



Answer :

To solve this problem, we'll follow a series of steps to calculate the percentage decline in population for Europe and the Americas. We'll then compare the two values to determine which region experienced a greater population decline.

### Step-by-Step Solution:

#### Part A: Calculate the percentage decline in population in Europe from 1300 to 1400

1. Identify the population figures:
- Population in Europe in 1300: 70 million
- Population in Europe in 1400: 52 million

2. Calculate the decline in population:
- Decline = Population in 1300 - Population in 1400
- Decline = 70 - 52
- Decline = 18 million

3. Calculate the percentage decline:
- Percentage Decline = (Decline / Population in 1300) 100
- Percentage Decline = (18 / 70)
100
- Percentage Decline ≈ 25.714%

The population in Europe declined by approximately \( 25.714\% \) from 1300 to 1400.

#### Part B: Calculate the percentage decline in population in the Americas from 1500 to 1600

1. Identify the population figures:
- Population in the Americas in 1500: 42 million
- Population in the Americas in 1600: 13 million

2. Calculate the decline in population:
- Decline = Population in 1500 - Population in 1600
- Decline = 42 - 13
- Decline = 29 million

3. Calculate the percentage decline:
- Percentage Decline = (Decline / Population in 1500) 100
- Percentage Decline = (29 / 42)
100
- Percentage Decline ≈ 69.048%

The population in the Americas declined by approximately \( 69.048\% \) from 1500 to 1600.

#### Comparison and Inference:

- Europe's Decline: \( 25.714\% \)
- Americas' Decline: \( 69.048\% \)

By comparing these two values, it is clear that the Americas experienced a greater population decline. This suggests that the spread of disease due to global trade, particularly during the Columbian Exchange, had a much more severe impact on the Americas compared to Europe during the specified periods. The diseases brought by European explorers and settlers decimated indigenous populations in the Americas to a greater extent than the impact of the Black Death on Europe.

Thus, the inference is that the Americas experienced a greater population decline, which suggests that the spread of disease due to global trade had a more severe impact on the Americas compared to Europe during the specified periods.