What commonly lies at the top of a salt dome?
a. oil
b. gas
c. sulfur
d. salt
e. coal
C
You might also like to view...
The central view of neoclassical economists is that economic growth is ____.
A. the only path to a truly free-market system B. the natural solution to many problems C. paramount to all other concerns D. limited by resource availability E. unlimited, regardless of resource limitations
In a battery, the following two oxidation-reduction reactions are taking place: rxn A: Zn ? Zn+2 + 2e- rxn B: 2 NH4+ + 2e- ? 2 NH3 + H2 Which reaction is taking place at the cathode?
A) rxn A B) rxn B C) Both reactions are happening at both the anode and cathode. D) Both reactions are happening are happening at the electrode. E) The reaction takes place at the electrode, not the cathode.
This subclimate contains savanna
A) tropical wet B) tropical monsoonal C) tropical wet and dry D) subtropical steppe
A(n) ________ is defined as a chemical that causes birth defects
A) toxin B) carcinogen C) teratogen D) endocrine disruptor