How did the arabian sea & indian ocean the development of the indus river valley civilization

The Indus river River Valley was the home of the first  Indian civilization. The Arabian sea, Indian sea, and Bay of Bengal surround India. Ancient Indians sailed these waters to other ancient lands, such as Mesopotamia. This travel helped encourage trade.

answer; /// the correct answer is (a) burned the city;

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.