A) liquid B) unknown C) solid D) gas
A) solid B) unknown C) liquid D) gas
A) solid B) liquid C) gas D) unknown
A) solid B) gas C) liquid D) unknown
A) Mud B) Snow C) Ice D) Rain
A) Copper wire B) Rubberband C) Metal paperclip D) Iron needle
A) Rubber ball B) Ice cube C) Soda D) Wooden block
A) Iron nail B) Cotton ball C) feather D) Plastic spoon |