Which proccess do NOT build mountains

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth

Why does ammonia, nh3, behave as a base when it reacts with an acid? z