If you're throwing away glue containers, tubes or bottles, make sure there's no wet adhesive inside -- it can contaminate the garbage and create a chemical cocktail in the landfill. The key thing is to let the glue dry out completely. The simplest way to do that is to open the container and let it air dry. A faster way is to spread the glue on old newspapers, or use a knife to cut a slit down the tube to let it air dry. When the glue or adhesive is hard, you can safely throw away the whole thing without fear of contamination.

Are you loading up on healthy superfoods like goji berries, flax seeds, chia seeds and raw nuts to boost your diet? One way to keep these expensive and perishable items safe is to remove them from the packaging they come in. Transfer them to airtight containers like Mason jars or plastic storage containers. Store them in the refrigerator, which stabilizes the oils inside the seeds and nuts and prevent them from spoiling. The best part? Since you can see your ingredients in the fridge, you'll remember to add them to salads, smoothies and other dishes.

Ever use a plastic zip tie to keep cable cords or other items secure? They work because they create a tight closure around the things you're bundling. But did you know they are reusable? You can reopen a cable zip tie by running a sewing needle through the square lock to release the tie. Once it's open, it's like new. Since zip ties can be hard to recycle, this is a simple solution.