Childish obesity is a major and high problem in most nations. 
Firstly
 lack of exercise and today's individuals don't do Linking Words
this
 Linking Words
Secondly
, they choose healthier Linking Words
diet
 in their daily based routines, 
Fix the agreement mistake
diets
To begin
 with, most Linking Words
of 
the children's not do exercise and do not Change preposition
apply
goes
 to out Change the verb form
go
their
 Change preposition
of their
home
 As though,  they don't do hard work.Fix the agreement mistake
homes
For example
 in India, students don't do exercises Linking Words
in
 their Change preposition
at
homes
, As who uses mobile phone only and eat foods heavy diet etc they sleep in bed only. Fix the agreement mistake
home
i
 am requesting  all the prisons  do exercises in their leisure time.
Change the capitalization
I
Moreover
, In my Linking Words
country
 students are most obese and they so that, Add a comma
,country
childrens
 choose healthy diet in their life. Correct your spelling
children
children's
This
 is very important like whole grains, fruits and vegetables ,Linking Words
therefore
 are very helpful.For consider in most  studies have found fruits and meat is very fruitful if they are fatty . As Linking Words
i
 prefer to who take healthy diets in their daily life.
In conclusion.lack is exercise is an important factor in increasing obesity, As Change the capitalization
I
i
 prefer to students only take good diets in their life.Change the capitalization
I