In one sentence, describe what the following article is about: Remove the drain stopper completely by either pulling it out or by removing the screws that are in the face of the stopper. To pull the gunk and hair from the drain, you'll need to make sure that you can access the vertical pipe that runs from your drain. You can purchase a plastic snake that has teeth on it from a home improvement store or you can use pliers. Work your tool into the drain and try to snag any grime or hair that's caught in the drain. Carefully pull the hair and gunk from the drain with your tool and use your fingers to pull the rest of it out. Continue doing this until you've removed all the built up hair from the drain. Dispose of any hair or gunk in a waste bin and run water into your bathtub. Make sure that the water flows down the drain before wiping down the tub and getting rid of any excess debris that you pulled up from your drain.
Summary: Remove the drain stopper. Remove gunk and hair with pliers or a plastic snake. Rinse and wipe down the bathtub.

Using a warm, wet cloth, take a few passes at the spot to get the worst of the mess out of the way. Because of the way carpet and fabric upholstery are made, much of the droppings will collect and harden at the top of the fibers, making the bulk of it easier to wipe away. Use pinching, pulling motions with the wet cloth to coax the droppings out of the carpet or upholstery. Depending on exactly what type of surface you’re cleaning and what materials it’s made of, you’ll want to purchase some special cleaner that is guaranteed to work safely on that surface. Most standard carpet cleaners or all-purpose household cleaners will be mild enough to work on any kind of carpet, and foaming upholstery cleaners can be found at any supermarket or drugstore. Spray enough cleaner onto the spot to cover what’s left of it. If you do not have any specialized carpet cleaner on hand, you also have the option of mixing up a gentle solution consisting of mild laundry detergent, vinegar and warm water. Give the cleaner two or three minutes to sit on the spot. The chemical compounds in the cleaner will begin to eat away the hardened stain, making it easy to wipe away later. Use a damp washcloth to go over the spot once again. The stain-fighting power of the cleaner combined with the force of scrubbing by hand should be enough to take the spot out of your carpet or upholstery. If any traces are left after scrubbing, spray a little more cleaner on the spot, let it sit, then make a second attempt.  Scrub forcefully to ensure that you get as much of the dried-on mess out of the deeper layers of the carpet as you can. Always wash any washcloth or towel that comes into contact with bird poop right away.
++++++++++
One-sentence summary -- Give the spot an initial go-over. Spray on some upholstery care or carpet cleaner. Let the cleaner start to work on the spot. Wipe away the remaining mess.

Q: Rinse a grapefruit and use your fingers or a knife to remove the peel. Then take a sharp knife and cut out the segments of grapefruit in between the white pith. Avoid including the white pith because this will make your smoothie bitter. Place the grapefruit segments into a blender and pour in 2⁄3 cup (160 ml) of orange juice. Add 1 peeled banana and 1 to 1 1/2 cups (150 to 228 g) of frozen strawberries. The frozen strawberries will thicken the smoothie. Use less of them for a thinner smoothie. Use your blender's smoothie setting or turn it on to blend until the ingredients are mixed. The smoothie should be completely smooth. If you still see chunks of frozen strawberries, you may need to turn off the blender and scrape down the sides before blending the mixture again. Remove the lid and pour the smoothie into 2 serving glasses. Consider garnishing the smoothies with sprigs of mint and serve them immediately. To store leftover smoothie, pour it into an airtight container and refrigerate it for up to 24 hours. Keep in mind that it may separate as it's stored, so you'll need to shake, stir, or blend it again.
A: Peel 1 ruby red grapefruit and remove the segments. Put the grapefruit, 1 banana, strawberries, and juice into a blender. Put the lid on the blender and combine the smoothie for 1 to 2 minutes. Serve the strawberry banana grapefruit smooth.

Article: Buying a cockatiel is a major commitment, and it's important to know what you are getting into.  All birds need to have their food and water refreshed daily and their cages cleaned frequently.  But cockatiels are especially social animals that require daily exercise and attention from their owners to keep them happy and healthy.  Be sure you have enough time to invest in your pet cockatiel, and that your family is on board with the decision. If a cockatiel sounds like too much work, consider a lower-maintenance option like a canary, or a pair of finches.  These birds also make beautiful pets, but require far less attention. The average cost can range from $120 to $250 or more, and the start-up costs for its cage, food and equipment can easily reach $300.  Also remember that the cockatiel will need food and toys, and at least one veterinary exam per year.  You can expect ongoing costs for your cockatiel to be at least $100 per year, often much more. Cockatiels need a lot of room to exercise, so you want the biggest cage you can accommodate.  The minimum recommended cage size for a single cockatiel is 24" x 24" x 24".  Be sure that the bars are spaced no more than 5/8" apart.    The cage should have at least 3 perches for the cockatiel to choose from.  The bird will also need the following:  Food and water dishes Cockatiel food A night light near the cage; some cockatiels experience "night frights" A bird bath Toys Friendly, lovable cockatiels are often given up to rescue organizations because their first owners bought them on a whim without realizing how much work a cockatiel is. The joy of taking care of a cockatiel will be magnified if you know that you did the bird a favor by saving her life. Rescue organizations for cockatiels and other birds can be found worldwide! Ask other cockatiel owners or your local avian veterinarian for tips on reputable sellers.  Your local bird club is another good resource. Make sure the seller offers a health guarantee for any pets they sell, and remember that birds that are hand-raised will generally be more friendly and sociable than aviary cockatiels that are bred and raised for display. Ask the seller lots of questions about the birds and how they were raised.  If the seller can't readily answer these questions, you should consider another shop.
Question: What is a summary of what this article is about?
Do your research. Prepare for the cost of owning a cockatiel. Purchase a cage and equipment for your cockatiel. Look into adopting a bird from a shelter or rescue organization. Find a trustworthy pet store or bird breeder.

Problem: Article: The best cider has a balance between sweetness and tartness. Often times, apple producers (who will often make their own brand of cider) will blend different apples together to get the right combination. Finding "your" blend is just a matter of experimentation, and experimenting will be a delicious endeavor! Here are some basic characteristics of common apple varieties:   Red Delicious: Large, firm red apple with a sweet flavor.  Yellow Delicious: Large, firm yellow apple with a sweet flavor.  Jonathon: Medium, crisp semi-tart apple, with red near the top, descending to green lower down the fruit.  Granny Smith: Medium/small, crisp, tart apple with green color.  Gala: Medium, crisp semi-tart apple with yellow skin blushed with orange to red tinge.
Summary:
Obtain the right apples.