What do the 14th amendment and the civil rights act of 1866 have in common? a. they were ways congress sought to guarantee blacks the full rights of citizenship.
b. they were efforts by congress to solve economic problems in the south.
c. they were attempts by president abraham lincoln to end regional and racial divisions.
d. they were laws president andrew johnson supported to punish south slave owners.

b i think it’s a water wheel turning in a stream

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.