Update make-a-github-readme.mdx

Author: sonnynomnom

projects/make-a-github-readme/make-a-github-readme.mdx

@@ -59,15 +59,35 @@ Some things you can highlight:
 - Fun fact about yourself
 - Anything you want!
 
-READMEs are primarily written with **Markdown** – it's a way to format plain text and turn it into things like headers, formatted text (bold, italics, underlines), lists, or links!
+READMEs are primarily written with **Markdown** – it's a simple language to format plain text and turn it into things like headers, formatted text (bold, italics, underlines), lists, or links!
 
 Here's a quick guide on how to mark down your text:
 
-- **Headers:** `# Header 1` (add more #s to get smaller headers) 
+### Headers
+
+You can kick off the file with a H1 heading with a single `#`:
+
+```markdown
+# Hello, World! 🌎 I'm Gabby 👋
+```
+
+### Lists
+
+Put an asterisk (*), dash (-), or number (1.) before each list item. Each option creates bullet points, dashed lists, and numbered lists, respectively.
+
+```markdown
+currently:
+- curriculum @ marketing @ codédex
+- graphic information technlogoy @ arizona state
+- MLH Top 50!
+- hackNY '25
+```
+
+### Links
+
 - **Links:** `(Google)[https://google.com]`
 - **Images:** `![](https://images.com/cat_img.PNG)`
 - **Highlighting code:** ````<script> //code here </script>````
-- **Lists:** Put an asterisk (*), dash (-), or number (1.) before each list item. Each option creates bullet points, dashed lists, and numbered lists, respectively.
 
 ## Personalizing the README