Update 13_day_console_object_methods.md

Typos

13_Day_Console_object_methods/13_day_console_object_methods.md

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 ## Console Object Methods
 
-In this section, we will cover about console and console object methods. Absolute beginners usually do not know which to use: console.log(), document.write() or document.getElementById.
+In this section, we will cover console and console object methods. Absolute beginners usually do not know which to use: console.log(), document.write() or document.getElementById.
 
-We use console object methods to show output on the browser console and we use document.write to show output on the browser document(view port). Both methods used only for testing and debugging purposes. The console method is the most popular testing and debugging tool on the browser. We use document.getElementById() when we like to interact with DOM try using JavaScript. We will cover DOM in another section.
+We use console object methods to show output on the browser console and we use document.write to show output on the browser document(view port). Both methods are used only for testing and debugging purposes. The console method is the most popular testing and debugging tool on the browser. We use document.getElementById() when we like to interact with DOM try using JavaScript. We will cover DOM in another section.
 
 In addition to the famous, console.log() method, the console provides other more methods.