Regional effects of global warming vary in nature. Some are the result of a generalised global change, such as rising temperature, resulting in local effects, such as melting ice. In other cases, a change may be related to a change in a particular ocean current or weather system.
In general, white wines exhibit more acidity than red wines. Acidity gives wine its crispness on the palate. A dry wine needs good levels of acid to provide liveliness and balance; sweet wine needs acidity so it does not seem cloying. Too much acidity will make the wine seem harsh or bitter; too little and the wine will seem flabby and dull.
Dear Heather, All wines have about 100 calories per glass, more or lessâsweeter and fortified wines have more calories than dry wines. There's a nuance that might support the theory that red wine is more fattening: the higher the alcohol, the more a wine will slow down your metabolism.ear Heather, All wines have about 100 calories per glass, more or lessâsweeter and fortified wines have more calories than dry wines. There's a nuance that might support the theory that red wine is more fattening: the higher the alcohol, the more a wine will slow down your metabolism.