Article: A proxy is a website, often based in a different location than you, that will let you access other sites through it.  So if your proxy is in the USA, and you access Facebook through it, it should be like accessing Facebook in the USA.  Here is a list of free proxies for you to try. You should try them first, because why pay - but you may find they're not a great solution to access Facebook in China because:  China keeps finding and blocking them too. They often don't have good enough programming to handle the technology of social media Benefit of a proxy like this (as opposed to a VPN, which we talked about in the previous step) is that there's nothing to install on your computer - it's all web-based.
Question: What is a summary of what this article is about?
Try free proxies. Try a secure proxy.
Article: It's important to look closely at the carburetor and the oil compartment to make sure you're not tilting the mower in such a way as to spill oil all over the engine, the grass, and yourself.  Generally, the safest way to do this is to tilt the mower back, toward the handle, and prop it with some kind of weight, or the help of a partner. This won't necessarily be true for all mowers, however, so use your judgment and consult the owner's manual, if necessary. It's also best to do this when there's no gas in the mower. Wait until you use it all up to change the blade, or you might consider draining out the gas with syphon hose. Typically, self-syphon pumps are sold at any hardware or automotive parts store. This prevents gas spillage onto the mower body. It's best to stay on the safe side and prevent a short-out or electrical flare-up if any oil or gas should come in contact with the spark plug. It shouldn't be a problem if you hold the mower properly, but it's still best to be on the safe side. Use a socket wrench of the appropriate size and unbolt the mounting, while using your other hand to keep the blade from turning.  Be careful not to lose any washers or mounting hardware that hold the blade into place, which can be reused. Pay attention to the position of the blade as you're removing it. You'll mount the new one in the same orientation, usually with the sharp edge of the blade going counter-clockwise with the turning of the assembly. Again, this may not be true on all mowers, so pay attention to the way this blade is installed and install the new blade accordingly.
Question: What is a summary of what this article is about?
Lift the mower deck to expose the blade. Unplug the spark plug. Remove the blade mounting bolt.
Article: To do so, long tap the picture until a menu appears. The image will be copied to the Clipboard (temporary storage) on your device. If it's in a different app from the one in which you're copying, open the other app. The image will be inserted into the document or field at the place where you put the cursor.
Question: What is a summary of what this article is about?
Select the image you want to copy. Tap Copy. Long tap on a document or field where you want to insert the image. Tap Paste.