Which of these is an example of natural causation?
a. Sorcery
b. Infection
c. Soul loss
d. Spirit aggression
b
You might also like to view...
According to Guneratne and Bjork in "Village Walks," Tharu villagers from Pipariya referred to tourists as
a. pests. b. customers (of goods the villagers had for sale). c. arrogant. d. guests.
Heterodont dentition is a general trait of mammals
Indicate whether the statement is true or false
Adaptation refers to the processes by which organisms cope with environmental forces and stresses, such as those posed by climate and topography.
Answer the following statement true (T) or false (F)
Mosquitoes have been controlled in most parts of the world by the spraying of DDT. But after years of repeated sprayings, the number of mosquitoes has been increasing in spite of the continued use of DDT because:
A. each new generation of mosquitoes grew up with DDT as a part of the environment and gradually developed immunity B. mosquitoes exposed to nonlethal concentrations of DDT learned to avoid food and other matters sprayed with DDT C. DDT-resistant mosquitoes survived to breed, as did their offspring, until more and more of each year's mosquitoes were resistant D. none of these