Which statements explain reasons why unconformiyies occur? check all that apply

An unconformity is the geological time gap which represents a change in the structure or composition of rocks due to reasons like erosions, breakage and movement of parts of rocks, deposition of parts of rocks of different type in a particular parent rock e.g igneous rock forms between sedimentary layers, deposition

according to classical republican political theory, which democratic republics would function best?

a.   small republics, with people who had similar interests

b.   large republics, with people who had competing interests

c.   republics made up entirely of landowners

d.   republics made up entirely of servants

~kinetic ~potential

explanation:

kinetic and potential energies would be types of mechanical energies.