Since our bodies are 80% water, it is clearly the most important element necessary for our survival. We can survive…
When you find you need to use water from streams, ponds, or lakes, it is important to filter the water.…
Water may be the source of all life on Earth, but it can also be the source of considerable illness,…
One of your top priorities in any survival situation has to be water. Your body can only last for three…