The answer to 1 is C) a system of roads and bridges
The answer to 2 is C) they built terraces in the mountains
The answer to 3 is A) corn
The answer to 4 is C) a calendar
The answer to 5 is C) building island gardens
Whoo, that's a lot of "C's!" Hope this helps! Please let me know if I got some wrong :)
The Afghanistan War took a heavy financial toll on the Soviet Union during the 1980s. Similar to the American invasion of Afghanistan in the early 2000s, the Soviets realized it to be very difficult to defeat an enemy when an invading force attempts to restructure another nation's government or eradicated a non-political force (such as the Mujaheddin or al-Qaeda). <span />
Answers A and D I am pretty sure but don't trust me.
Answer:
it removed Russia from the war and brought about the transformation of the Russian empire into the union of Soviet socialist republics.