In one sentence, describe what the following article is about: As so many people actively use social media outlets like Facebook and Twitter, it's easy to spread awareness through such platforms.  Post links to articles about various disabilities, educating people on a range of physical or cognitive disabilities. Do not just share factual information, however. Provide links to article on how to talk to people with disabilities and how best to help and volunteer. If you're tying to raise money or collect signatures for a petition, social media is a powerful tool. Posting links that show people where to donate or sign is the quickest and most convenient way to help your cause. Choose articles people are likely to read on their computer or phone. In general, internet users are more likely to select shorter articles, especially those that are in the form of a list or make heavy use of bullet points. If you hear people making derogatory comments, intentionally or not, about people with disabilities you should speak up.  Oftentimes, a person will unintentionally use the wrong word or phrase. If this is the case, you can politely correct. For example, if you hear someone say "Down Syndrome girl" you could say, "Actually, the preferred term is 'girl with Down Syndrome.'"  The words "retarded" and "retard" are used a lot, even in some forms of media, as a catchall term for something frustrating or otherwise unpleasant. People will often defend their use, saying they do not mean it "in that way" but you can step in here and explain that, regardless of how they mean it, the word carries associations that are hurtful to many. If you see discrimination against disabled people happening in a work or school environment, report the discrimination to the proper authorities. If you're unsure who to speak to, you can contact an organization that advocates for disabled people and ask them for advice. Many people do not mean to be hurtful or offensive and are simply unaware of how to interact with people with disabilities. If someone seems confused or uncertain, direct them to relevant websites and organizations that can help them learn how to interact with people disabilities. Education is a powerful tool in fostering social change and creating a more hospitable, tolerant world.
Summary: Use social media to your advantage. Address prejudice. Direct people to the proper resources.

In one sentence, describe what the following article is about: There are two types of aerators: power and manual. Choose the one that best fits your needs.  A power yard aerator is a gasoline-driven machine that is best suited for large yards. This type of aerator uses a spike system to poke holes in the soil or a coring system that pulls plugs of soil out of the ground to allow for water and nutrient absorption. You can rent a power yard aerator from a landscape company by the day for a small fee. Talk with your neighbors about splitting the cost of the rental and sharing the machine. A manual yard aerator works more efficiently on small yards or heavily-trafficked areas of a lawn. Two types of manual yard aerators exist: a coring-style aerator that uses a cylinder to remove cores of earth and a spike-type of aerator that rolls over patches of lawn to insert holes without extracting soil. Lawn-care specialists and enthusiasts promote the core-style of yard aerators, as these types promote the best water and nutrient absorption. Yard aerators work best on cleared, mowed yards. If you have sprinklers, then turn them on for a short time first and mark where each on is so that you can avoid them.  Rake debris like leaves, sticks and other plant matter from the yard to make sure nothing obstructs the path of the aerator.  Mow the yard before you aerate to ensure the aerator has easy access to the ground. If your lawn mower doesn't contain a bag to catch the grass clippings, rake them up and discard or compost them when you are finished mowing. If your region has been dry lately, Water your lawn for a few days before you aerate the yard to soften tough soil. Manual and power yard aerators perform more efficiently on softened earth. However, core aerators perform better on dry soil because the corer will not pull the plug out if it is too wet and aeration holes will seal shut. Plan to go over those areas with your aerator more than once to ensure you sufficiently aerate that section of yard.
Summary: Decide which type of yard aerator to use. Prep the yard for aeration. Check the moisture level of your yard. Know which areas of your yard are the most trafficked.

In one sentence, describe what the following article is about: If prompted, enter your username or password and tap Log in. This in the menu bar at the bottom of the screen.  If you are making a new group tap Create Group.  You can add multiple emails at once. An invitation to join the group will be sent to that person's email. They can click the link and login with their Facebook account to join the group. If creating a new group, this button will labeled Next.
Summary:
Open the Facebook app. Tap ☰. Tap Groups. Tap the group you want to invite people to. Tap Add Members. Enter the email of the person you want to invite. Tap Done.