Aregion groups people together according to their traditions.

The total fertility rate is a measure of the number of children that would be born if all women lived to the life expectancy age forthe given country in which they live.

Using complete sentences, outline two specific examples of how technology advances make the world seem smaller.explain what it means to say the world is “shrinking”

The dashed segment of the plotted experiment in the graph in the lesson is called an