What's the wood's state of matter?
solid
What's the river's state of matter?
liquid
What's the coke's state of matter?
liquid and gas
What's this state of matter?
gas
What's this state of matter?
liquid
What's the rain's state of matter?
liquid
What's the state of matter inside an air balloon?
gas
What's the table's state of matter?
solid
What's the book's state of matter?
solid
