What is he wearing? Why?
He's wearing a uniform. He is at school.
What is she wearing? Why?
She's wearing a hat, sunglasses, a shirt, and sunscreen. Because it's sunny.
What is she wearing? Why?
She's wearing a swimsuit. Because (she is swimming/ she is at the beach.)
What is she wearing? Why?
She's wearing a raincoat and rain boots. Because it's rainy.
What is she wearing? Why?
He's wearing a coat, gloves, a hat, and pants. Because it's snowy/ cold.