Take our 100 x 100 pixel image again. Suppose it's set at 100 PPI (producing the same 1 x 1 printed image). With re-sampling off, when you adjust the PPI the dimensions adjust as well, this is how things worked in the example above. With re-sampling on, the dimensions won't change.
Leftover charcoal ash can be used to help increase the pH levels in your yard. Rather than use lime and potash as a fertilizing material, collect ash in a metal bucket over the course of a grilling season and then spread the ash on your yard in an amount of no more than 10 to 15 pounds per 1,000 square feet.
Manufacturers extracting natural resources, such as bauxite or aluminum ore, and refining them to make products use energy in the process. Often, burning fossil fuels generates this energy. When people throw those items away, they send them to landfills where they may take centuries or longer to break down completely.Reducing, reusing and recycling help reduce humanity's environmental footprint, carbon dioxide emissions and energy use and limits the amount of landfill space people create.ather than throwing out items like clothing or food jars, consumers can find new uses for them -- and thereby reduce their consumption of new resources. Composting, using jars to store beverages or leftover food, and trading or selling used DVDs rather than throwing them out are all examples of ways people can reuse.