The bar chart illustrates the information about the body mass proportions of the Charlestown residents of different age groups in the years 1955 and 2015.
Overall, the age group 20-29 years were less prone to obesity in 2015 rather than they were in 1955. In 1955 the majority of people are in ideal weight compared to recent years in addition some of them are underweight too.
To begin with, the first chart shows that in 20-29 years age group 10% to 80% of them were in ideal weight when compared to other age groups. It is worth noticing that ideal weight is following the decreasing trend as the young become old, the prob of overweigh is in upward trend from16%-18% and underweight is decreasing which id below 10% in the year 2015.
the second chart depicts that, at initial age groups ideal weight is 70% which after few fluctuations decreased to 60% at 60-69 age group. Whereas underweight is steadily increasing after fluctuating at younger age groups. the ideal weight is being stable and stable with considerable increase in eveery age group in which overweight is decreasing as the age increasing. 
The bar chart illustrates the information about the body mass proportions of the Charlestown residents of  
different
  age
  groups
 in the years 1955 and 2015. 
Overall
, the  
age
  group
 20-29 years were less prone to obesity in 2015  
rather
 than they were in 1955. In 1955 the majority of  
people
 are in  
ideal
  weight
 compared to recent years  
in addition
  some
 of them are underweight too.
To  
begin
 with, the  
first
 chart  
shows
 that in 20-29 years  
age
  group
 10% to 80% of them were in  
ideal
  weight
 when compared to other  
age
  groups
. It is worth noticing that  
ideal
  weight
 is following the decreasing trend as the young become  
old
, the prob of  
overweigh
 is in upward trend from16%-18% and underweight is decreasing which id below 10% in the  
year
 2015. 
the
 second chart depicts that, at initial  
age
  groups
  ideal
  weight
 is 70% which after few fluctuations decreased to 60% at 60-69  
age
  group
. Whereas underweight is  
steadily
 increasing after fluctuating at younger  
age
  groups
.  
the
  ideal
  weight
 is being stable and stable with considerable increase in  
eveery
  age
  group
 in which overweight is decreasing as the  
age
 increasing.