Scarcity is
A) a situation of shortage after a hurricane.
B) a permanent human condition relative to the nearly limitless nature of human desires.
C) represented by long lines at stores.
D) the same thing as poverty.
Question 2
Suppose you are told that the equilibrium price of gasoline has increased, while the equilibrium quantity of gasoline has fallen. You are also told that either the demand changed or supply changed, but not both.
Which of the following must have occurred? A) Demand increased.
B) Demand decreased.
C) Supply increased.
D) Supply decreased.
A possible scenario for human evolution
Russian federation stamp illustrating Yuri Gagarin, first human in space
Deciduous and permanent teeth
Comparison between human chromosome 21 and chimpanzee chromosome 22
Manhattan plots resulting from a genome-wide association study of seven common human disease
Regulatory mutations of the human -globin gene