The graph shows population variation in three wildlife species from 2011 to 2016 in North America and its coastal areas. Summarize the information by selecting and reporting main features and make comparisons where relevant.

The line graph shows

ups

Correct article usage

the ups

show examples

and downs of the wildlife

population

between 2011 and 2016,

while

the pie chart illustrates information about the expenses that the federal uses to protect animals. As can be seen in the line chart given, it is clearly observed that the number of bears was the lowest and the number of

dolphins

was highest in 2011. From 2012 to 2013, we had some fluctuations. In 2012, the figure of

dolphins

and whales had simultaneously decreased and bears had a sudden rise from 1 to 51 thousand. In the next year, the

population

of

dolphins

continued to go down until 2015 and the number of bears and whales went up again. Between 2013 and 2016, the

population

of bears had an upward trend and it reached its top in 2016 about 180 thousand.

Besides

that, the

population

of whales didn’t have stability and it dropped to about 70 thousand in 2016. At the same time,

dolphins

became extinct.

Next,

this

is the spending of federal for species protection. They use more a half to protect bears. Following that the cost for whale and dolphin preservation was at about 30% and 5% respectively.

Overall

, we can see that the

population

and the cost of protection of bears is the highest percentage in all charts.