use this chart to choose the right answer. be...
use this chart to choose the right answer. between 1960 and 2010, the united states population older than 65 fell by half more than doubled increased a little done
Answer
# Answer:
more than doubled
# Explanation:
## Step1: Observe bar - heights
In 1960, population over 65 is around 20 million.
## Step2: Observe bar - heights
In 2010, population over 65 is around 40+ million.
## Step3: Analyze change
Since it goes from around 20 million to 40+ million, it more than doubles.