Question: How do you add Google fonts to your project?

1. by using an HTML link element referring to a Google-provided CSS
2. by embedding the font file directly into the project's master JavaScript
3. by using a Google-specific CSS syntax that directly links to the desired font file
4. by using a standard font-face CSS definition sourcing a font file on Google's servers

Answer: The correct answer of the above question is Option A:by using an HTML link element referring to a Google-provided CSS