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 …

Comparative politics can be defined as the study of domestic politics in various countries. Comparative politics dates back long before the modern systematic political studies. It dates back to the ancient Rome and Greece. Comparative politics dur...Comparative-Politics …

Introduction From the earliest years of the European settlement in North America, whites enslaved and oppressed the black people. In as much as the civil war eventually led to the ending of slavery, the harsh system against the black people co...Civil-Right:-Freedom-Riders …