Exercise 3 Gap-filling exercisesDirections: You will hear a mini-lecture about what’scarbon neutral. Please supply the missing information in the gaps.What’s carbon neutral?Greenhouse effectBurning fossil fuels1into the atmosphere and2, bringing with it a whole host of problems.So most of the time you3in your life, CO2 is released. It's only relatively recently that we've realized the4of our ways.Carbon neutralWe helpbusinesses or individuals 5their6and reduce energy consumption.We then7the CO2 that is left through8or investments in9.Basically, when you offset what you10, you become carbon neutral.Trees grow by11CO2, and12.The more trees, the less CO2 in the atmosphere.At carbon neutral, all of our tree plantings take place in Australia,13of local spaces is used to14, cleared land, providing a habitat for local15.How to offset16?We allow you to pick the 17that you want to offset.We’ll help you reach your18.You can spread the word and let others know about your great19.Offset today and turn20.