The table shows different sizes of particles found in a sample of sand. students have a strainer with holes that are 500 micrometers meters wide. the strainer could be used to separate which of the following mixtures? a very fine sand and fine sand b fine sand and medium sand c medium sand and coarse sand d coarse sand and very coarse sand

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.

answer; the parasympathetic nervous system;

answer; value contradiction;