Level 2 What teim reters to the total number of tasiks discovered, and the information derived from them? A. Geologic time scale 8. Human time scale C. Record of fossils D. Fosel record Level 2 Q3 What is not a component of the theory of evolution by natural selection? A. Inheritance of acquired characteristics B. Survival and reproduction C. Variation among species D. Competition for food and space What is not a component of the theory of evolution by natural selection? A. Inheritance of acquired characteristics B. Survival and reproduction C. Variation among species D. Competition for food and space