<details> and <summary> can be used to build hide/show content like FAQs or accordions. Since you get built-in interactive UI without needing any JavaScript, it's awesome for beginners.
html
<details>
<summary>HTML ကခက်လား?</summary>
<p>အစမှာ tag တွေများသလိုထင်ရပေမယ့် လေ့ကျင့်ရင် Lego ဆက်သလိုဖြစ်လာပါတယ်။</p>
</details>You should see
You'll get an FAQ item you can click to open and close.