Answer is A
The map shows how iron was moved across Africa there for the diffusion of technology seems like the right answer
The first sign of a complex society in Mesoamerica were the Olmec.
Gross domestic product divided by the population
Answer:
d.−1.4, 3.4
Explanation:
Given

Required
Determine the zeros
The best way to solve this is to apply the graphical method.
First, we plot the graph of: 
<em>See attachment </em>
Next, we write out all values of x when the line crosses the y-axis.
From the attached graph, the points are (approximately):


Option (d) is the closest to the above values.
<em>Hence, the zeros are: -1.4 and 3.4</em>
Extreme natural hazards and population growth