Trench foot was one of the many diseases that went around the trenches; it is caused by wet feet and fungus and alot of soldiers lost their feet as some cases were extremely b â¦ ad. What is known as shellshock today was also very frequent.
Human electricity energy is generated by chemical processes in nerve cells. Billions of nerve impulses travel throughout the human brain and nervous system. A nerve impulse is a wave of electrical activity that passes from one end of nerve cell to another.n a similar way, human electricity in the brain and nervous system creates human magnetic fields. There are billions of nerve impulses in the body and these are constantly creating complex human magnetic fields.
Depending on what kind of energy, either 20% or 100%. First, technically, the human body doesn't convert matter into energy, it just extracts chemical energy from the food. The actual matter is either absorbed into the body (like proteins) or is discarded in the form of either moisture or waste. Studies on athletic motion suggest that the human body can turn about 20% of the food energy it absorbs into actual mechanical energy (like turning a generator or lifting objects).