sentences: the water changes from steam to liquid & steam is a kind of gas -> the land biosphere from a oil into a steam the water changes from a gas into a liquid  the water changes from a gas into a liquid & land is a mean of exhibit & condensation is when a substance changes from a gas into a liquid by decreasing heat energy -> water has condensed in this example water has condensed in this example  water has condensed in this example & water is a kind of substance & condensation is when a substance changes from a gas into a liquid by decreasing heat energy -> the land decreased light matter the water decreased heat energy  the land decreased light matter & water is a kind of substance & as the temperature of a substance decreases , the molecules in that substance will move slower and closer together -> the molecules in water will move slower and closer together