Water filter straws provide an easy way to purify water when camping when access to a water spigot or well is limited. Most filter straws have an active carbon filter that removes potentially harmful contaminants when the user sucks water through the filter. Some of these water straws filter 10...
Variation in the direction of the running of the water leads to the generation of a river. Different types of flow of water include turbulent water flow and laminar water flow. Answer and Explanation: Groundwater is defined as...
In what ways can water be polluted? What measures should be taken to prevent the pollution of water?Pollution:Pollution is the change in the environment caused by natural or artificial input of harmful contaminants into the environment. It may cause instability, ...
As the leader of this clan, I chose to bring chlorine because I believe the chemical properties will be important as a wound disinfectant and to help purify water. The first important chemical property of chlorine is it’s solution when mixed with water to help kill bacteria in a wound. Ac...
The release of fecal material (raw sewage) into freshwater systems is a common event. With such a release into a lake system, answer the following: (i) How will the addition of sewage affect the oxygen levels in the limnet...