Article: Holding the glass by the bulb will heat up the wine and distort the flavor. The reason for the stem is to prevent adding excess heat, so hold the glass lightly by the thin stem. Wine needs to "breathe," or rest in exposed air, after being opened to get the best flavor, so take your time examining the wine before starting to drink. This is a good time to catch a preliminary sniff of the wine so you can compare its fragrance after swirling. This will also allow you to check for any off odors that might indicate spoiled (corked) wine or some other biological or chemical imperfection, which will smell stale or rotten. Smells to note include: A musty, wet, attic-like smell means the wine was improperly bottled and cannot be salvaged. The smell of burnt matches is a product of bottling, but it should fade after exposure to air. Nail polish or vinegar-esque smells are indicative of a wine that is too acidic. Brettanomyces, or "Brett," causes a yeasty smell that is natural in red wines. Too much of this yeast smell can, however, ruin the other flavors of the wine and point to a mistake in the wine-making process. Tilting the glass can make it easier to see the way the color changes from the center to the edges. Hold the glass in front of a white background, such as a napkin, tablecloth, or sheet of paper, to make out the wine's true color. For the wine professional, this is the first clue to how old the wine may be and how well it is holding up. Look for the color and clarity of the wine. Intensity, depth, and saturation of color are not necessarily consistent with quality. The wine should not be murky or cloudy in color. White wines get naturally darker with age, but should not be brown. Red wines tend to lose their color with time, turning brownish, and have a small amount of harmless, dark red sediment in the bottom of the bottle or glass. Sediment formation, which looks like dirt at the bottom of the glass, is a naturally occurring process in which polymerization causes the precipitation of colloids of pigmentation, among other things, to fall out of solution and form small grainy sediment. Long story short: this is not a fault in the wine, it is a natural part of winemaking. This is to increase the surface area of the wine by spreading it over the inside of the glass, allowing the aromas to escape from solution and reach your nose. It also allows some oxygen into the wine, which will help its aromas open up. Lightly twirl the stem of the glass, keeping the bottom of the glass on the table if you are worried about spilling. Viscosity is how quickly the wine slides back down the glass. More viscous wines are said to have "legs," and are likely to be more alcoholic or contain more glycerol (for sweeter, dessert wines). Outside of looking pretty, this has no relation to a wine's quality, but more "legs" may indicate a full-bodied wine. Initially, you should hold the glass a few inches from your nose. Then let your nose dive 1/2 inch or so into the glass. What do you smell? Keep gently swirling your wine if you can't smell much -- swirling allows the evaporating alcohol to carry the aromatic molecules toward your olfactory sensors. If you don't think a wine smells good, it likely won't taste good. Great wine is enticing on the nose and gives you a hint of what is to come. Common scents include: Fruits: berries, cherries, and richer fruits for reds and citrus for whites. Floral or herb scents in whites and lighter reds, like Rhone region reds. Earthy scents, like soils, minerals, or rocks, are possible in nicer whites. Spices and unique smells like vanilla, toast, pepper, chocolate, and coffee come from the wooden barrels used to age the wine, usually oak. Older wines often have nuanced, subtle smells that are hard to place, so don't worry if you can't pick out a smell.
Question: What is a summary of what this article is about?
Fill a quarter of the glass with wine and hold the glass by the stem. Take a small sniff of the wine right after opening. Look at the edges of the wine and note the colors. Know that red wines have natural sediment at the bottom. Swirl the wine in your glass. Sniff the wine.

Problem: Article: Many colleges have restrictions regarding the types of cooking instruments you are allowed to keep in your dorm room. Review these restrictions before making any big purchases. Items you should check on before buying include: Coffee maker Blender Microwave Small refrigerator Resealable plastic bins and plastic bags are important since they allow you to store leftovers and make your food supply last longer. Make sure that your plastic bins are microwave-safe. Forks, knives, and spoons are the absolute essentials you need to stock up on, so buy these supplies before you head off to college. You should also consider buying a can opener, funnel, and any cooking utensils (like whisks and mixing spoons) you might need if you plan to prepare your own food. Cooking supplies also include baking pans, saucepans, and frying pans. You will also need plates, bowls, cups, and mugs when you head off to college. Make sure that your dishes are microwave-safe.
Summary: Know what you need and what you can bring. Shop for a range of food storage containers. Get your essential utensils. Mind your dishes.

Mice are generally afraid of people, so minimize how often you handle your mouse. When you do pick up your mouse, do so in a safe fashion. Set a treat in your palm then lay your hand flat at the bottom of its cage. When it climbs on, gently lift it up into the air. Hold your mouse close to your lap if it is not comfortable being held. You can then pet and interact with your mouse. If your mouse is squirming and nervous, place it back in its cage. Never grab a mouse by the tip of its tail and do not squeeze a mouse with your fingers. Mice are active animals that need plenty of exercise to stay healthy. An exercise wheel is vital for any mouse's cage. However, always opt for a plastic one over a wire one. Mice can easily get trapped and injured or even killed in a wire wheel. You should also provide toys. Inexpensive toys, like cardboard rolls from paper towels and toilet paper, are safe for mice to play with. You can also pick up commercial toys from a local pet store. Mice should be active and alert. They should eat and drink regularly and breathe and walk steadily. If you notice any of the following changes in behavior, see a vet: Lack of appetite Lethargy Discharge from the eyes or nose Diarrhea Weight loss Skin lesions Overgrown teeth Extreme temperatures can cause health problems and even death in mice. Make sure you keep your mice in an area in your home that's room temperature. If anything causes a sudden change in temperature, such as a heat outage, move your mouse to a location where temperature is stable. Household pets like cats and dogs may view mice as prey. Pets like ferrets and snakes may also prey on mice. Keep mice in separate rooms from other pets and make sure their cages are secure at all times.
++++++++++
One-sentence summary --
Handle your mice properly. Make sure your mice get enough exercise. Watch for signs of health problems. Avoid extreme heat and cold. Keep your mice away from other household pets.