Noise pollution is one of the prominent environmental problems affecting human health especially in developing countries. The impacts of noise on health should not be underestimated. Exposure to acoustical stimuli impairs not only the function of auditory system but also that of many other systems of human body. Previous investigations revealed that noise exposure could result in sleep disturba...

To satisfy their ever-increasing needs, humans are constantly exerting excessive pressure upon the environment, while now more than ever, adoption of new development practices to halt environmental degradation is becoming necessary. Graduates from all disciplines should have awareness, because decisions as future professionals may affect environment. If, however, we assume that science graduate...