What does ddt mean

Similarly, walk to the closest liquor store to pester anyone over 21 to purchase them 40 oz malt liquor.

Those dudes are DDT. They got weed. Miracle insecticide that almost completely wiped out malaria and similar diseases in the US and the third world. Rachel Carson published a poorly-researched paper in the 60s, reporting that DDT causes birds to produce thinner eggshells and possibly cancer. It largely triggered the envronmentalist movement in the US. Seperate studies have shown however that DDT has little or no impact on bird shells, let alone cancer.

DDT has been blamed falsely for declining populations in bald eagles , peregrine falcons and brown pelicans all without scientific basis. Concentration in humans doesn't even come close to causing adverse effects. A contact insecticide, C 14 H 9 Cl 5 , occurring as colorless crystals or a whitish powder, toxic to humans and animals when swallowed or absorbed through the skin.

Most uses have been banned in the United States since Origin of ddt. Ddt Sentence Examples. National Library of Medicine 5. Suggested Resources 0. Matched Categories Insecticide Pollutant. How to pronounce DDT? Alex US English. David US English. Mark US English. Daniel British. Libby British. Mia British. Karen Australian. Hayley Australian. Natasha Australian. Veena Indian. Priya Indian. Neerja Indian. Zira US English.

Oliver British. Wendy British. We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms. Also called dichlorodiphenyltrichloroethane , chlorophenothane.

Origin of DDT d ichloro d iphenyl t richloroethane. Didn't I Feed You Yesterday? It is toxic to animals and is known to accumulate in the tissues. It is now banned in the UK.