Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both red and round are describing the ball. The correct answer is, "The red, round ball is Adley's favorite toy to play with." 

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both brown and curly describe the hair. 

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both thick and green are describing the forest. The correct answer is, “The soccer field was surrounded by a thick, green forest.”

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both “big” and “comfortable” are describing the desks. The correct answer is, “The classroom, where Trent spends most of his mornings, has big, comfortable desks.

Coordinate adjectives are adjectives that describe the same noun, equally. Here there are two adjectives that describe the door: “green” and “glass.” You need a comma between them to separate them as coordinate adjectives, and only one answer choice does that.

Coordinate adjectives are adjectives that describe the same noun equally. In this sentence, there are two adjectives that describe the trail: “slick” and “icy”. There needs to be a comma between them to separate them as coordinate adjectives, and only one answer choice has that.

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both “large” and “violent” are describing the tornado. The correct answer is, “For decades, the house stood strong, but the large, violent tornado destroyed it in just seconds.

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both “deep” and “frigid” are describing the lake. The correct answer is, “The deep, frigid lake is one of the largest in the world.”

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, red, white and blue are all describing the flag. There needs to be a comma between “red” and “white”. A comma after “white” is debatable, and is known as the “oxford comma”. For our purposes, the correct answer is, “The independent nation’s flag is red, white and blue.”

Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, big and ugly are both describing the stickers. The correct answer is, “The computer, Joshua’s personal laptop, had big, ugly stickers on it.”