Which option must be placed between coordinate adjectives? (1 point)

A comma

The answer is "and." When coordinate adjectives are listed together before a noun, they are typically separated by commas. However, if the adjectives can be rearranged or if you can insert "and" between them without changing the meaning, then "and" should be used. For example, "the tall, beautiful building" can also be written as "the tall and beautiful building."

The option that must be placed between coordinate adjectives is the conjunction "and."

When using coordinate adjectives to describe a noun, the order of the adjectives is important. The adjectives used to describe a noun are considered coordinate adjectives when they equally contribute to the description of the noun. For example, in the phrase "a big and beautiful house," both "big" and "beautiful" are coordinate adjectives since they equally contribute to describing the noun "house."

In such cases, the coordinate adjectives are usually separated by a comma, but the last two adjectives are joined by the conjunction "and." So, it would be incorrect to say "a big, beautiful house" or "a big beautiful house." The correct usage would be "a big and beautiful house."

To summarize, the conjunction "and" should be placed between coordinate adjectives in order to correctly describe a noun.