When listing, only use a comma if you have _____ or more things.
3
cruc, cryo, and nephr
cross, freezing temperatures, and kidneys
Which idiom involving animals means:
for a very long time

until the cows come home
In the tags <h1>, <h2>, <h3>, <h4>, <h5>, and <h6>, the letter "h" stands for "________".

heading
In algebra, letters are known as "_____________".

variables
When a comma is used before or after a character is called by their name, that is known as "_______ _______.
direct address
itis, dendr, and dactyl
a swelling of, trees, and finger
Which idiom involving animals means:
the thing that everyone is thinking about but that no one is mentioning

the elephant in the room
To make a bullet-pointed list, what tag should be used?

<ul>
In algebra, numbers are known as "_____________".

constants
When a number is in standard form, commas are used to separate ________.

periods
ling, logy, and bio
a child of, the study of, and life
Which idiom involving animals means:
the negative effects have finally happened

chickens have come home to roost
In CSS, color, background-color, text-align, and font-size are all ___________.
properties
Before you go back like a typewriter and drop your variable, what should you do?

Do the inverse operation on both sides of the equal sign.
A comma can be used to separate multiple adjectives that are before a noun. These adjectives are called "_______ adjectives".
coordinate
rad, odont, vibr, and audi
from the center, teeth, shake, and hear
Which idiom involving animals means:
make a big deal out of a small problem

make a mountain out of a molehill
To create a transition, rewrite your selector, put a colon, and then write "_______" or "_______".

hover or active
If your variable is second, try to make it first by reversing your operands by using ________ _______.

commutative property
Commas can be used to clarify the definition of a noun. Parentheses or dashes can also be used for this. This type of clarification is known as "_________".
apposition
OR
appositive
igne, semi, myo, and trud
fire, half, muscle, and muscle
Which idiom involving animals means:
an evil person who pretends to be kind

a wolf in sheep's clothing
In CSS, the two main types of gradients are: _______ and ________.


linear and radial
Getting the variable to be by itself on one side of the equal sign is known as "__________ the variable".

isolating