👋 You've already taken the first step by wanting to learn about CSS. That's awesome! Think of CSS as the magic wand that lets you take plain HTML and make it look beautiful, organized, and just the ...

Link an external CSS file to an HTML document. Apply basic styling using selectors. Use colors, fonts, and spacing effectively. Create a style.css file. Apply CSS to a HTML page. Style elements using: ...

native species: A species that occurs in a particular region or ecosystem by natural processes, rather than by accidental or deliberate introduction by humans. introduced species: A species that ...

Molecules are compounds that are made of more than one type of atom. An example of a small molecule is water--it contains three atoms--two of hydrogen and one of oxygen. Polymers are very large ...