DDT was once considered a "silver bullet" that would permanently eradicate insect pests. Today, instead, DDT is largely useless against many insects. Which of these would have been required for this pest eradication effort to be successful in the long run?
A) Larger doses of DDT should have been applied.
B) All habitats should have received applications of DDT at about the same time.
C) The frequency of DDT application should have been higher.
D) None of the individual insects should have possessed genomes that made them resistant to DDT.
E) DDT application should have been continual.
Pacific Silver Fir cone debris from feeding Douglas Squirrels, North Cascades National Park
Martian geological features, such as the "Face on Mars", sometimes trigger facial pareidol
Every society has boundaries that divide what is considered socially acceptable from what is not ...
Soil formation "تكوين التربة"
Consumption of animal products "استهلاك المنتجات الحيوانية"
photosynthesis of a tree "التركيب الضوئي"