It marks the variable as a CSS custom property

It updates the variable in the global scope instead of creating a new local one

It prevents the variable from ever being reassigned again

The compiler throws an undefined variable error

The variable silently defaults to an empty string

Sass automatically hoists the definition to the top of the file

The file's own name, minus its leading underscore and extension

There is no default; an alias must always be supplied manually

It lets @use load that folder directly without naming a specific file inside it

It forces Sass to compile every file in the folder into one output

It marks the folder as containing only CSS, not Sass

Yes, a mixin can be a reusable block of styles with no parameters at all

No, every mixin must declare at least one parameter

No, mixins require exactly two parameters

A keyword (named) argument passed at the call site

A default value defined inside the mixin itself

The remainder left over after dividing one by the other

The percentage difference between the two values

Sass Quiz