Why are illegal border crossings at sustained highs?
Tag: double y-axis line graph
The Impact of Innovation: The Rise of the Smartphone, the Fall of the Digital Camera
How did the innovation of the smartphone impact the camera industry?
Vaping Up a Storm 3: E-cigarette ads and teen e-cigarette use
As more dollars were spent on e-cigarette advertising, e-cigarette use amongst teens rose dramatically. This double y-axis graph, that is both a bar and a line graph, reveals a disturbing trend.
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