Ans. An isotope of Hydrogen called Tritium has one Proton and two Neutrons and its mass is 1
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Food takes about 6 to 8 hours to completely pass through the digestive tract.
First way it will affect the enviroment is that there wont be any trees to soak up water from rainstorms
Second Water wont be brought up to the surface due to the fact there are no roots to do that
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