One such animal is a deadly jellyfish. It's sting affects the victim's circulatory system. The impact of the vicious sting is felt immediatelly. Because of their dramatic reputation, we usually think of sharks when we think of the dangers of the sea. Clearly, sharks are not the only fish to avoid.
Most people know insects and snake's can be poisonous .
It's sting affects the victim's circulatory system. The impact of the vicious sting is felt immediatelly. The collapse of the Soviet Union in the early 1990s led to a drastic fall in the birth rate across Russia. THe birth rate fell from 2.1 children per woman in 1988 to 1.4 children per woman in 1993. At the same time, the death rate soared.