Divide the words into the groups

American, Brazilian, Chinese, Spanish, Russian, Maths, History, Art, Physics, P.E., Wavy, Short, Eyes, Hair, Tall, Slim, Carpet, Sofa, Painting, Sink, Fridge, Cousin, Aunt, Niece, Uncle, Nephew, Day, Night, Year, Month, Monday, Hour

Nationalities	Subjects	Appearance	Furniture	Family members	Units of time