True, even way back then eagles went endangered do to a human made harmful poison called DDT! Other examples of human made poisons today are :Neem, Salt spray, mineral oil, citrus oil,<span>Chrysanthemum Flower Tea, tobacco spray, and more!</span>
There are many chemical pesticides that are used today, made from human made materials. These pesticides are also known as synthetic pesticide. Now a day’s heavy metals are used in pesticides because of their toxicity. Compounds rich in arsenic are used as pesticides. Other examples of man made pesticides are pyrethroids and carbamates.
