Article: Take clean rags, wrap them around a stick, and soak them in ammonia. You can also spray the rag with cologne. Stick them in the ground, on the borders of your land. Strong smells that seem unnatural to coyotes will scare them away. Replace the rags after each rainfall. Coyotes are skilled jumpers, but a fence that is 5 feet (1.5 m) to 6 feet (1.8 m) high can deter them. To keep them from digging under the fence, make sure that it goes at least 6 inches (15 cm) down into the soil. An electric fence can also work to keep coyotes away. Set them up on the edges of your land. If coyotes creep in, the sensors will be activated and the animals will be struck with a blast of water. Coyotes hate being disturbed, so this will drive them away. You can find these sprinklers at most hardware and home supply stores. Usually, coyotes like to lay low and are actually very skittish. Bright lights make the area seem too visible for their liking, so they will stay away. Set bright outdoor lights up outside your home, in your yard, or wherever you suspect coyotes lurk. Strobe lights will be especially annoying to coyotes, so go for those if you can find them.
Question: What is a summary of what this article is about?
Use scent deterrents. Build a deterrent fence. Use motion-activated sprinklers. Install outdoor lights.
Article: Algae needs sunlight to grow, so if you’re still in the planning stages of a new pond, consider installing it in an area that only gets a little sun. Try building a pond near a tall wall, or use a shade mat or sail to stop algae from being able to grow.  You shouldn’t rely on shade that comes from large trees, as they may drop leaves into the pond. Fallen leaves will eventually rot and let algae grow, meaning you’ll need to clean your pond more often. Shade mats and sails are custom-made barriers that will prevent excess sunlight from getting into your pond. They should be available at specialty pond stores or online. Water that runs off from your garden may contain nutrients that algae can feed on to grow. Build a slight lip rim, roughly 1 inch (2.5 cm) high, around the edge of your pond to limit uncontrolled water from flowing into the pond. This will also help keep fertilizer, herbicides, and pesticides from getting into your pond through water runoff. All of these can be very detrimental to the health of your pond and the living things in it. There are several dyes, normally blue in color, that are designed to be added to a pond to stop sunlight from reaching the bottom, which will prevent the formation of algae. Purchase a pond dye of your choice and follow the manufacturer’s instructions to dye your pond.   Pond dye should be available online or at your local specialty pond store. The amount of pond dye needed will vary based on the size of your pond. Always follow the manufacturer’s instructions to avoid over-dyeing your pond.
Question: What is a summary of what this article is about?
Build your pond in a shady area to limit sunlight. Add a rim or border around your pond to keep out new water. Color the water with a pond dye to reduce the amount of sunlight absorbed.
Article: Apologizing too much signals to ourselves and others that we are ashamed or regretful of something about our very presence. This is best seen in situations where you clearly did nothing wrong in the moment (e.g., bumping into a chair and apologizing to it). If there is nothing to take the blame for, why do you apologize?  Emotionally sensitive people who care about the feelings and experiences of others more than their own may over-apologize. This can result in a steady but hard to recognize disrespect or denial of one's own value.  Studies have shown that apologies more frequently reflect shame than a belief that a wrong has been committed. Men tend to apologize much less frequently than women, and research suggests that this is because women tend to have a wider sense of what constitutes offensive behavior. Men often have a very limited sense of what might be seen as offensive. Because more possible offenses exist in women's perceptions, they are likely to feel responsible more often than men do. Excessive apologizing in women is partly an issue of social conditioning for which you are not at fault. While changing this habit requires effort, it can be comforting to know that it is not necessarily something "wrong" with you. How are others in your life affected when you apologize too often? Not only are you likely to be discounted as inadequate or incompetent, but people close to you may begin to suffer, too. Apologizing may cause others to feel isolated for not understanding the offense or as if they are so threatening and harsh that their behavior is causing you to apologize frequently. For example, if you say "sorry, I arrived a few minutes early" the other person may wonder what is causing you to walk on eggshells with her. Perhaps she will also feel that her big smile when you walked in early was ignored or unappreciated.
Question: What is a summary of what this article is about?
Recognize how over-apologizing reflects on you. Acknowledge gender differences. Examine the effects on others.