All around the world, cities are sinking. This is an environmental global issue that you should be discussing with your students.A thought-provoking and engaging unit about this global issue, which develops reading, writing, listening and speaking skills for English B HL! Need I say more?!This bundle includes:An introductory, writing activity which gives students an overview of leaflets, brochures & pamphlets as text types, and includes a writing prompt about sinking cities for them to creat