Biological Mechanisms of Survival DVD
About this product:
The history of life on Earth is the story of adaptation to changing conditions. Modern times require more and more frequent adaptation if human life is to survive and avoid illness.
This program shows the effects:
of air pollution,
the increase of some dangerous and the decrease of other beneficial air components,
the damage caused by industrial pollutants,
the effect of radiation, alcohol, drugs…
The implicit conclusion is that adaptation is too slow a process; preventing environmental or self-induced disaster is faster and more certain to succeed.
Jr High – Adult