Answer: 1917, two revolutions swept through Russia, ending centuries of imperial rule and setting into motion political and social changes that would lead to the formation of the Soviet Union.
Explanation:
Answer:
ok there is the yemen civil war,syiran civil war ,iraqi insurgencys,kurdi insurgeny fight iran and many more. why should you be concerned? the u.s.a could get involved and casue more damage, also russia is supporting the syiran government if the us gets involved it could cause a bigger conflict hope this helps
Explanation:
The city of Los Angeles released 96 million "shade balls" into the Los Angeles Reservoir. These will serve to shield the water from the sun's heat in order to reduce evaporation and prevent algal and bacterial growth so no toxic substances are produced in the water. The balls reduce evaporation by 85%-90% so will save a lot of water yearly.
