Answer: The correct answer is : Each gained partial control of Persia's economy. Russia and Britain competed for Persia because it was offered
land and resources. Persia was divided into spheres of influence in
1907. Persia provided important resources, such as oil and rich farmland for growing tobacco and cotton. Britain and Russia managed to peacefully share control of Persia because each taking charge of their own part of Persia.
The Governments of Great Britain and Russia having mutually engaged to respect the integrity and independence of Persia, and sincerely desiring the preservation of order throughout that country and its peaceful development, as well as the permanent establishment of equal advantages for the trade and industry of all other nations