Because all those energy sources are natural and will always be there, when ever there is a need for extra energy.
Answer:
Saturated fatty acids have only single bonds between carbon atoms. As a result, the carbon atoms are bonded to as many hydrogen atoms as possible. In other words, the carbon atoms are saturated with hydrogens. Saturated fatty acids are found in fats.
I think it’s C, poisoning wildlife :))
HABITAT.........................................................................
