What is a theocracy?
a. a democracy based on the bible
b. a government run by religious leaders
c. an oligarchy which makes decision based on tradition
d. a government run by the richest and most educated citizens

If the age of the lowermost layer of a rock sample is more than 2 million years, which of the following could be the age of the upper layers? less than 1 million greater than 3.5 million between 2 million and 3 million between 3 million and 3.5 million