Evolution occurs as a result of
A. A population's physiological modification
B. The discovery of a desirable characteristic in a population
C. An environmental change that forces modification in a resident species
D. An individual's physiological modification
E. Better survival or reproduction rates by individuals with a particular characteristic
Answer: E
You might also like to view...
More hurricanes form in the South Atlantic and the eastern South Pacific than in any other regions
Indicate whether the statement is true or false
Which of the following is a correct example of global warming creating a positive feedback
A. Less water evaporating will create more low level clouds causing the surface to warm. B. Ice has a higher albedo than water so replacing ice with water causes the surface to warm. C. More water evaporating will create more low level clouds causing the surface to warm. D. Ice has a lower albedo than water so replacing ice with water causes the surface to warm.
Civil wars are frequent in developing countries that were formerly colonized, and often devastate crop production
Indicate whether the statement is true or false
A paleosol represents a soil profile that was buried under new sediment. What explains why paleosols are important in environmental geology?
A. provide valuable clues in the study of archaeology B. helps geologist locate coal deposits C. organic content is much higher than normal topsoil D. are particularly well-drained E. represent a distinct, datable time event