Problem: Write an article based on this summary: Schedule 20 pipes (also called DWVs) are the least rigid PVC pipes. 1/2 inch (1.27 cm) plumbing grade PVC pipes are also extremely flexible, but they lack strength and can kink when bent.

Answer: They are suitable for non-pressurized or low pressure plumbing applications like irrigation systems, sanitary drainage, or for construction projects where flexibility is more important than structural strength.    {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3b\/Determine-PVC-Pipe-Size-for-a-Project-Step-5Bullet1.jpg\/v4-460px-Determine-PVC-Pipe-Size-for-a-Project-Step-5Bullet1.jpg","bigUrl":"\/images\/thumb\/3\/3b\/Determine-PVC-Pipe-Size-for-a-Project-Step-5Bullet1.jpg\/aid905870-v4-728px-Determine-PVC-Pipe-Size-for-a-Project-Step-5Bullet1.jpg","smallWidth":460,"smallHeight":298,"bigWidth":"728","bigHeight":"471","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"} They works well for kites and other light structures. The actual exterior diameter of a 1/2 inch PVC pipe is not 1/2 inches, but rather 0.840 inches (2.133 cm).    {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b5\/Determine-PVC-Pipe-Size-for-a-Project-Step-6Bullet1.jpg\/v4-460px-Determine-PVC-Pipe-Size-for-a-Project-Step-6Bullet1.jpg","bigUrl":"\/images\/thumb\/b\/b5\/Determine-PVC-Pipe-Size-for-a-Project-Step-6Bullet1.jpg\/aid905870-v4-728px-Determine-PVC-Pipe-Size-for-a-Project-Step-6Bullet1.jpg","smallWidth":460,"smallHeight":298,"bigWidth":"728","bigHeight":"471","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"}


Problem: Write an article based on this summary: Clean the litter box. Monitor your cat's health. Provide a stable home environment.

Answer: The most effective way to keep your home from smelling like cat urine is to prevent spraying in the first place. One of the best ways to do that is to make sure that your cat is happy with his litter box situation. Cats are very particular about their bathroom needs.  If your cat is spraying, ask yourself if his box is clean enough. You may need to change the litter more often and scoop the box more frequently. If your cat started spraying after you switched litters, he may not like the new brand. Try a new product to see if he reacts more favorably to a different kind of litter. Consider getting another litter box. If space allows, give your cat another option for elimination. This may reduce his desire to go elsewhere. Most cats who spray are  males who have not been neutered. It is a way to mark territory. If your cat has not been neutered, ask your vet about the procedure. It will likely stop the spraying.  Cats may spray because of health issues. If this behavior is unusual for your cat, consult your vet to see if there is an underlying problem. Cats often spray because of stress or anxiety. For example, if you have recently moved or introduced a new pet into the home, your cat might react by spraying. Try to give your cat some extra affection. If the cause of anxiety isn't immediately evident, ask yourself some questions. Has your cat's routine changed? Is it possible that he is being bullied by another cat in the neighborhood?


Problem: Write an article based on this summary: State the positives about your relationship. Accept things may be uncomfortable feelings at first. Find common goals. Proceed with optimism.

Answer: After a disagreement, try to end things on a positive note. State the things you appreciate about your boyfriend so you both leave feeling valued. End things by saying something like, "Thank you for listening. I really love you and love spending time with you, which is why I brought it up. I don't want anything to cause resentment." It's normal to feel awkward or uncomfortable after a disagreement. It is not possible to feel comfortable, happy, and resentment free all the time. Allow yourself to feel what you're feeling, even if it's negative, after a disagreement. It's healthier to process your emotions than push them down and ignore them. Even if you feel good about the discussion, you may still need time to let go of any angry feelings you had during your argument. You and your boyfriend can resolve disputes by identifying your goals for the relationship. What do you both want and how can you pursue that?  Think about what you both want. You should find goals you both share. For example, you both may want to work on valuing one another more. Consider how to achieve this. You could, for example, spend more time together, turn your phones off during dates, and find other ways to make one another feel valued. It can feel rough and uncomfortable to have a dispute. However, look at the bright side. You have taken the initiative to work things out. You have both expressed yourselves and your opinions. While things may be stressful now, your relationship may be stronger in the future.


Problem: Write an article based on this summary: Determine what the shoot is for. Learn the rules. Find out what kind of performance the band will give. Expect crazy hours. Choose fitting locations. Capture the band’s personality.

Answer:
Different photographs are needed for different reasons, such as a show or a shoot for an album insert, magazine, or press kit. Find out the requirements for the shoot, so you know if the photograph needs to be a certain shape or size, or if the band or public relations team has any special requests. Photo passes for concerts often have limits. Many do not allow you to have flash and only allow photos for the first 3 songs. Find out any rules and restrictions ahead of time so you can be prepared and get the best possible shots. Knowing what to expect before the concert can help you determine the best location to take your photographs. Learn the band's music as well as what actions they take on stage. Some bands are very active during a performance and dance around or get into the crowd. Others may have a more mellow style and simply sit or stand while singing. Many concerts take place late at night, so you may be working until the wee hours of the morning. If you are touring with a band, you’ll have to follow the call times and curfews as well. Be prepared to work long hours at a show in addition to spending time editing your photographs. When taking photos for press kits or publications, you’ll be able to choose the location. You must know the band and their music well in order to find a place that is suitable. For example, urban locations might be great for a punk band, while rural locations could be better suited for a country artist. You don’t just want generic shots of band members or performances. It’s essential that you capture the mood of the music and the personality of the band. Wait for that moment when a band member’s personality shines through in their performance to take your shot.  If you’re doing a photo shoot, don’t be afraid to ask the band members to move or position themselves differently. Make sure you take into consideration the differences between members, as some may be more outgoing than others.