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 …

Communicable diseases are also called infectious or transmissible diseases. They are primarily illnesses resulting from infection, presence and also the growth of disease-causing biologic agents in a person or even other hosts such as animals. Som...Communicable-illnesses-and-their-control …

Adolescent Literature Abilock, Debbie. "Educating Students For Cross-Cultural Profi Ciency." Journal of Research on Libraries and Young Adults (JRLYA) 35.2 (2006): n. pag. Web. 21 Oct. 2017.   Chinese Cinderella by Adeline Yeh Mah i...Adolescent-Literature …