Relacionar Columnas First conditional Versión en línea Match the first half of each sentence to its corresponding ending. por Georgina Aguilar 1 If we carry on living the way we do, 2 We will be living in a world underwater 3 People will change their attitude and start to think more about caring for the environment, in order to save it 4 If we drastically reduce global emissions of CO2 and other substances, 5 If the north and south poles melt, 6 If temperatures continue rising, if they start to realize how their actions now can have such a profound impact on future generations. if people do not change their attitude and start caring for the environment. it will lead to the melting of ice in the north and south poles. global temperatures will rise even more. it will lead to rising see levels across the globe. it will contribute to climate change.