Community psychologists are specialists who: choose the correct answer from the following choices, and then select the submit answer button.

a. companies with personnel, management structure, leadership style, and work environment.
b. study eating, exercise, harmful substances, sexual behavior, and sexually transmitted diseases.
c. conduct experiments on a wide variety of species mirroring the topics studied in humans.
d. often participate in large-scale efforts to empower people and enhance their lives through prevention.

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.

the following men who did not in the unification of italy were.

a) giuseppe mazzini

c) alexander ll

the other two men were camilo cavour and giuseppe garibaldi they the unification of italy by yielding territories in the italian unification. in 1861 italy was declared a united-nation state under the sardinian king victor immanuel ll.