Relier Pairs VOCABULARY ABOUT MATERIALSVersion en ligne Read the definitions and match each one with the corresponding material. You just have 5 opportunities to make mistakes, so be careful! OBECTIVE: To identify vocabulary related to materials. SKILLS PERFORMANCE CRITERIA: EFL 4.5.7. par Katherine Gomezcoello Gilbert 1 A chemical element that is generally hard and strong, and through which electricity and heat can travel. 2 A clear liquid, without colour or taste, that falls from the sky as rain and is necessary for animal and plant life. 3 An elastic substance (= that stretches) made either from the juice of particular tropical trees or artificially. 4 Thin, flat material made from crushed wood or cloth, used for writing, printing, or drawing on. 5 A hard substance that forms the branches and trunks of trees and can be used as a building material, for making things, or as a fuel. 6 Thread or cloth made from the fibres of the cotton plant. 7 A rectangular block of hard material used for building walls and houses. 8 A hard, transparent material, used to make windows, bottles, and other objects. 9 An artificial substance that can be shaped when soft into many different forms and has many different uses. 10 A grey powder that is mixed with water and sand to make mortar or with water, sand, and small stones to make concrete.