Silk touch can get flint with some success. However, there is some risk involved with this. It is possible that the silk touch will cause the flint to break, and also that the silk touch will leave behind a film of adhesive on the surface. If either of these problems occurs, it is likely that ... Read more...
Yes, a lighter can explode in your hand if the fuel is left in the lighter while the lighter is being used. How hot does a lighter get before it explodes? Lighters can get very hot before they explode. The heat from a lighter can cause it to melt plastic, which in turn can cause ... Read more...
There is no one "hard" or "soft" rock type. The various rocks that make up the Earth are range in hardness from soft to very hard. The Earth's crust is made up of several different rocks that are hard enough to support Earth's weight, but are also lightweight enough to move. The Earth's mantle is ... Read more...
There are a few ways to add captions in iMovie. The most common way to add captions is to use the captions tool. To use the captions tool, you will need to open the captions window on the left side of the movie screen. The captions window will look like the image below. To start ... Read more...
There are a few ways to refill your MetroCard online. You can either go to the website of your metro area's transit authority, or you can use one of the many mobile apps that offer MetroCard refills. The website of your metro area's transit authority will offer a variety of ways to refill your MetroCard, ... Read more...