Crucigrama Unit 2. Air and water.Versión en línea Vocabulary. por Sonia Jiménez Ridruejo 1 Rain, snow or sleet falling from the sky. 2 When it is very hot, water 3 Very very strong wind. 4 Water as a gas. 5 Gentle wind. 6 Water in river and lakes is a 7 Snow and ice are 8 Rain and water at the same time. 9 Strong wind. 10 Balls of ice. 5 7 9 10 3 6 4 1 8