According to ‘prior appropriation’, water rights are determined by:

What percent of a parent radioactive isotope is unchanged after two half lives have passed? Your answer should be a number and percent symbol with no period. Example: 150%

What can weaken the strength of slope materials?

What is the primary mechanism believed to have formed the Moon?

In the diagram of an earthquake, Part A is called the _______ and part B is called the _______ . (Note: Do not add any punctuation for your answers. Just write the word corresponding to your answer).

What characterized the Ediacaran fauna?

What type of organisms were responsible for the Great Oxygenation Event?

Which of the layers in the diagram is the youngest?

What is the principle of superposition used for in geology?

What type of correlation uses index fossils to determine strata ages?