Enhance explanations and examples

Author: Darkidd77

Sprint-1/4-stretch-explore/chrome.md

@@ -11,8 +11,13 @@ In the Chrome console,
 invoke the function `alert` with an input string of `"Hello world!"`;
 
 What effect does calling the `alert` function have?
+An alert message displays in chrome, the content of the message is the webpage or the website says the string i typed in an alert way.
 
 Now try invoking the function `prompt` with a string input of `"What is your name?"` - store the return value of your call to `prompt` in an variable called `myName`.
 
 What effect does calling the `prompt` function have?
+It allows you to input a value in box the browser displays, in this example myName was assigned using =  with a value i inputted after running the code.
+
 What is the return value of `prompt`?
+The string you input in the field. but after looking more into it,
+there is an edge case where the user can click cancel in this situation the return value is null which means absences of value.

Sprint-1/4-stretch-explore/objects.md

@@ -5,12 +5,27 @@ In this activity, we'll explore some additional concepts that you'll encounter i
 Open the Chrome devtools Console, type in `console.log` and then hit enter
 
 What output do you get?
+console.log
+ƒ log() { [native code] }
+ƒ stands for "function"
+[native code] part just means it's a function built in so we can't see the actual underlying JavaScript code for it.
 
 Now enter just `console` in the Console, what output do you get back?
+console
+console {debug: ƒ, error: ƒ, info: ƒ, log: ƒ, warn: ƒ, …}
+I think it gives a options of methods i can use with the object console.
 
 Try also entering `typeof console`
+typeof console
+'object'
+from the name i can understand that typeof tells you the variable type so for console its object type.
 
 Answer the following questions:
 
 What does `console` store?
+It stores a collection of methods.
+
 What does the syntax `console.log` or `console.assert` mean? In particular, what does the `.` mean?
+ It means that i want to use a method (e.g. `log` or `assert`) that belong to an object (e.g. `console`)
+ `.` is dot notation, it means get the method from the object.
+