Water is a liquid. It is made up of H2O molecules. H2O is two hydrogen atoms bonded together with one atom of oxygen. The importance of water means the usefulness and significance of liquid H2O. Water is absolutely crucial for our health and well-being, and for the planet too. Uses of Water Please find below the various uses of water: Drinking: humans need to drink at least … [Read more...] about Uses of Water
Fresh water ecosystem can be divided into ecosystems that include running water and ecosystems that include stagnant or static water (the technical term for this is lotic water). 1. Rivers and streams (freshwater ecosystems with running water): Rivers and streams can be thought of as a distinct and dynamic type of ecosystem. Between the banks of the river, all kinds of animals … [Read more...] about Short Paragraph on Freshwater Ecosystem
Water pollution is the contamination of water in water bodies such as rivers, oceans, lakes and swamps. This means that one or more substances have built up in water to the extent of causing problems to people, animals and plants. Water pollution means any substance that makes water dirty. Usually, dirty here means unfit for use. So, whether or not water is considered to be … [Read more...] about Water pollution: Causes, Effects, Solutions
The meaning of water management Water management means dealing with water in the best possible way. This can be done by local authorities (municipal water management) or it can be done by individuals at home (when we manage how we use our own water supplies). Good water management will involve organizing water so that everyone has enough, and controlling water supplies and … [Read more...] about Water Management – Meaning, Importance and Methods
Water is an essential for life on earth. In fact, around two thirds of the human body is made up of water - that is how important it is for us. We use water to drink, to wash and to cook with. Without sources of water near to us, we would really struggle. What is a water source? A source of water is anything that provides us with water. Major Sources of Water There are … [Read more...] about What are the Major Sources of Water?