Because DDT is a very efficient insecticide but also is toxic for other organisms.
Very dangerous. causes kidney/liver disease and kidney/liver cancer and leads up to death. was banned in 1972 by the US Secretary of agriculture, Richard Milhous Nixon and the World Health Orginization. Cased by inhaling the chemical.
DDT is an insecticide.
DDT is flammable.
DDT is an insecticide.
DDT is dichlorodiphenyltrichlorethane; biomagnification of DDT in some organisms is possible.
yes
One controversial issue in the Constitutional Conventions of the1890s was the location of the federal capital How was this issue resolved?
DDT is very efficient against mosquitoes.
issue
comtroversial issue about Jose RIzal
no issue
DDt is still getting into chickens after 20 years because it is still in the soil. it was banned due to the health problems it caused.
yes Im normal
The use of DDT was banned in the USA in 1973 although it is still in use in some other parts of the world
Some countries still use DDT (dichlorodiphenyltrichloroethane) for mosquito control to prevent the spread of diseases such as malaria. It is effective against mosquitos and cost-effective compared to alternative methods. However, DDT is also a persistent organic pollutant that can have harmful environmental and health impacts.
DDT is degraded slowly and therefore it remains in the environment long time.
Philippine controversial issues are divorce, reproductive health, integrated population and development policy.