The demand for clean water can never end, even if you are in the wilderness. The scenario gets worse when dealing with a disaster or a natural accident. Contamination of water sources is among the most unexpected events. A flood or an earthquake c...Top-5-off-the-Grid-Water-Purification-Methods …

1.0 Background             Over the years, food security has been an issue of great importance as far as Chinese health public is concerned.  In the 20th century, China faced three y...Research-Proposal- …

The Gun Control Debate Gun control and whether to have stricter firearm regulation policies has become a debated issue in America. Media houses have taken this matter and ran with it since almost every news station appears to be reporting on th...Gun-control-essay …