title: What does import React from "react" and import ReactDOM from "react-dom" actually means in simple words?
body: <p>So I am just starting with react and I see these two lines:
  <code>import React from &quot;react&quot;;</code>
  <code>import ReactDOM from &quot;react-dom&quot;;</code>I can't figure out what exactly does these two lines do. I see two folders named react and react-dom in the nodes-modules folder but nothing else. Can anyone explain me these two lines word by word in the simplest language possible. Ps- I want to strengthen my fundamentals so I could explain the same to someone else easily.</p>