Many country's main revenue generation is from tourism. Regrettably, problems can arise from mismanaged tourism. Asides the fact that not all tourists are credible, some of them end up staying back and therefore, causing an increase in population. However, tourism enriches the nation by bringing development which attracts foreign investors.
Tourism can have a negative effect on a country, in the sense that some of the visitors might have criminal tendencies. For instance, some convicts may run away from their countries and disguise as tourists in another country. This will result to a high crime rate in the country.
Furthermore, some tourists do not leave at the stipulated time. With this increase in population comes overcrowding and poor standard of living. For instance, a recent survey in India revealed that 50% of the children in public schools belonged to parents who came in as tourists. So the citizens will be at the receiving end.
On the other hand, tourism has been a blessing to many nations. Besides the obvious fact that its a great revenue booster, it also brings about development and popularity of the country. Moreover, developed countries are known to attract investors. For instance, studies has shown that people put their money more in projects that they are certain will earn profit, that is, projects in developed countries. This will in turn enrich the nation greatly.
In conclusion, in as much as tourism may have brought increase in crimes and overcrowding, I believe it has done more good than harm. As it brings about the developed and popularity of a country. 
 Many
  country's
 main revenue generation is from  
tourism
.  
Regrettably
, problems can arise from mismanaged  
tourism
. Asides the fact that not all  
tourists
 are credible,  
some
 of them  
end
 up staying back and  
therefore
, causing an increase in population.  
However
,  
tourism
 enriches the nation by bringing development which attracts foreign investors.
Tourism can have a  
negative
 effect on a  
country
, in the sense that  
some of the
 visitors might have criminal tendencies.  
For instance
,  
some
 convicts may run away from their  
countries
 and disguise as  
tourists
 in another  
country
. This will result to a high crime rate in the country. 
Furthermore
,  
some
  tourists
 do not  
leave
 at the stipulated time. With this increase in population  
comes
 overcrowding and poor standard of living.  
For instance
, a recent survey in India revealed that 50% of the children in public schools belonged to parents who came in as  
tourists
.  
So
 the citizens will be at the receiving  
end
. 
On the other hand
,  
tourism
 has been a blessing to  
many
 nations.  
Besides
 the obvious fact that  
its
 a great revenue booster, it  
also
 brings about development and popularity of the  
country
.  
Moreover
, developed  
countries
  are known
 to attract investors.  
For instance
, studies has shown that  
people
 put their money more in projects that they are certain will earn profit,  
that is
, projects in developed  
countries
. This will in turn enrich the nation  
greatly
. 
In conclusion
, in as much as  
tourism
 may have brought increase in crimes and overcrowding, I believe it has done more  
good
 than harm. As it brings about the developed and popularity of a  
country
. 
 13Linking words, meeting the goal of 7 or more
16Repeated words, meeting the goal of 3 or fewer
4Mistakes