Which sound device involves repeated words or phrases?

What is the repetition of the same beginning sound called?

Which sound device uses sound words?

Identify the sound device: "Slippery seals sleep silently on the sandy seashore."

Identify the sound device: "Rain, rain, go away! Rain, rain, come back tomorrow."

Identify the sound device: "Drip, plop goes the rain. Splash! It falls on the ground."

Identify the sound device: "Happy birthday! Ice cream and cake. Ate too much and got a belly ache."

Identify the sound device: "Some bashful bunnies are burrowing in the blackberry bushes."

Identify the sound device: "When she put milk on the cereal it went snap, crackle, pop!"

Identify the sound device: "Bang! Pop! Fizz! Pow! I love watching fireworks!"

Identify the sound device: "Sneaky fox wants to steal an egg. Hey little fox I’ve got your leg!"

Identify the sound device: "After the beach I have sand in my shoes and sand in my hair and sand in my swimsuit."

Identify the sound device: "Two terrifying tigers twitch their tails while they watch the water buffalo."

Identify the sound device: "Dog goes, 'Woof,' cat says, 'Meow,' bird cries, 'Tweet,' and mouse can, 'Squeak.'"