I will go to the gym and exercise and even eat healthier in order to have a healthier way of living
I will join a gym and start eating healthier foods for a better way of living.
I want to be able to have explored the world and my youth
I want to enjoy my youth and explore the world to the fullest
Also I want to travel the world after college; the main places I want to go are Australia, South America, and Asia
You are talking about almost the whole continents, try to be more specific for the "MAIN PLACES"
Another short-term I want, it is to attain is to get a part time job to help my parents with the tuition to college.
Another short term goal that I want is to get a part time job to help my parents with the "college fees" ( I assume that by *tuition* u meant fees because at my place it is used like this,Write the original words if im wrong ;) :) )
These sound more less like definitions. The admission panel would not be interested know such theory or general knowledge.
I would appreciate if you will take a look at my essay too :)