Question

why is DDT no longer used as pesticide?

Answer 1

DDT is no longer used as pesticide because due to widespread development of resistance to DDT and evidence that DDT use was increasing preterm births and also harming the environment. Plz mark as the BRAINLIEST answer if helpful....

Answer 2

DDT causes harm to our natural environment, so it is no longer used as pesticide. Plz mark as the BRAINLIEST answer if helpful …… :)