Apply suggestions from code review

Co-authored-by: Christine Belzie <[email protected]>

Author: LaurelineP

JavaScript.md

@@ -10,15 +10,15 @@
 
 - [Eloquent JavaScript](https://eloquentjavascript.net/): Eloquent JavaScript goes beyond the cut-and-paste scripts of the recipe books and teaches you to write code that's elegant and effective. You'll start with the basics of programming, and learn to use variables, control structures, functions, and data structures. Then you'll dive into the real JavaScript artistry: higher-order functions, closures, and object-oriented programming. Highly recommended.
 
-- [Exploring JS: JavaScript books for programmers](http://exploringjs.com/) by Dr. Axel Rauschmeyer: free online books that delve deep into the Javascript language - always up-to-date with new books on the latest Ecmascript features
+- [Exploring JS: JavaScript books for programmers](http://exploringjs.com/) by Dr. Axel Rauschmeyer: This free online book series devels deep into the Javascript language. The best part: It's always up-to-date with new books on the latest Ecmascript features!
 
 - [A Comprehensive Course on JavaScript - CodeGuage](http://www.codeguage.com/courses/js/): An absolutely free and comprehensive course of JavaScript, starting with the very fundamentals of the language before moving over to consider some of its most intricate aspects, such as closures, prototypes, HTML DOM, CSSOM, events, and so on, sprinkled with numerous quizzes and exercises for you to practice your skills as you learn.
 
 - [100+ JavaScript Questions - CodeGuage](http://www.codeguage.com/questions/js/): A whole bundle of questions, along with their answers, regarding the foundational aspects of JavaScript.
 
-- [A brief history of JavaScript](https://medium.com/@benastontweet/lesson-1a-the-history-of-javascript-8c1ce3bffb17) by Ben Aston: It is a medium article describing and throwing light upon the History of JavaScript.
+- [A brief history of JavaScript](https://medium.com/@benastontweet/lesson-1a-the-history-of-javascript-8c1ce3bffb17) by Ben Aston: It is a Medium article describing and throwing light upon the History of JavaScript.
 
-- [FreeCodeCamp Beginning JavaScript](https://www.freecodecamp.org/): Learn JavaScript with an online community, examples, and tons of more advanced JavaScript topics when you are done. Certificate available too. All free.
+- [FreeCodeCamp Beginning JavaScript](https://www.freecodecamp.org/): Learn JavaScript with an online community, examples, and tons of more advanced JavaScript topics. Best part is: you get a certificate and it's all free!
 
 - [Functional Light JS](https://github.com/getify/Functional-Light-JS): Pragmatic, balanced Functional Programming in JavaScript.