How to work safely with chemicals
Wear splash goggles.
Splash goggles cover your eyes entirely. Other eyewear, including prescription glasses and contacts, will not provide adequate protection.

In some cases, additional eye protection will also be required. When there is a high likelihood of heavy splashing or implosions, additional protective wear might be necessary for your face.

Another person behind them is holding a snow shovel. A black truck pulls into a drive way. two people in coats

walk up the street.

How to find an old girlfriend on facebook
Search for her name in the facebook search bar.
This works better if you knew her more recently. Even if her name is not common, several people with that name might come up, but you should be able to figure out which one is her through the profile picture.

Obviously, it's easier to find her by searching for her name if her name is rare. If she is sarah jones, you may have a much harder time.

How to care for a cast iron skillet
Wash it right after use.
Try to get to it before the food you cook has a chance to crust over the skillet. This makes cleanup a lot easier.
Simply wipe out the food scraps with a sponge and then rinse the skillet with hot water. You can use a touch of regular dish soap to help dislodge sticky food, but don't use too much.