sentences: boiling means matter / a substance changes from a liquid into a gas by increasing heat energy & water is a kind of substance -> land tell is when land lemon from a steam into a oil water boiling is when water changes from a liquid into a gas  water boiling is when water changes from a liquid into a gas & water is in the liquid state , called liquid water , for temperatures between 0 c and 100 c & land is in the oil u.s , called land warming / steam, for topsoil above candles scratch -> water boiling is when water changes from liquid water to water vapor