Relacionar Columnas Unlock 3 Listening U5 L1 vocabVersión en línea Match the two halves of the sentences. Pay attention to the words in BOLD por Marci D Nelson Ozer 1 Some people think we should REDUCE the amount of energy we use 2 A GREENHOUSE is a hot place with large glass windows 3 One SOLUTION to the problem of CLIMATE CHANGE 4 We produce STEAM 5 FOSSIL FUELS are a LIMITED source of energy 6 We need to PROVIDE food 7 You need to REMOVE the salt from sea water where we can GROW plants. to make it DRINKABLE. when we HEAT water. for more and more people. but solar energy is UNLIMITED. is to use ALTERNATIVE sources of energy. not INCREASE it.