A. Developed as a result of the tensions between the US and Soviet Union
C. State police.
Hope I helped
Answer: i picked the first one
Explanation:
At one time, humans, fueled by the animals and plants they ate and the wood they burned, or aided by their domesticated animals, provided most of the energy in use. Windmills and waterwheels captured some extra energy, but there was little in reserve. All life operated within the fairly immediate flow of energy from the Sun to Earth.
Everything changed during the Industrial Revolution, which began around 1750. People found an extra source of energy with an incredible capacity for work. That source was fossil fuels — coal, oil, and natural gas, though coal led the way — formed underground from the remains of plants and animals from much earlier geologic times. When these fuels were burned, they released energy, originally from the Sun, that had been stored for hundreds of millions of years.
Coal was formed when huge trees from the Carboniferous period (345– 280 million years ago) fell and were covered with water, so that oxygen and bacteria could not decay them. Instead, the pressure of the weight of materials above them compressed them into dark, carbonic, ignitable rock.
Most of the Earth’s oil and gas formed over a hundred million years ago from tiny animal skeletons and plant matter that fell to the bottom of seas or were buried in sediment. This organic matter was compacted by the weight of water and soil. Coal, oil, and gas, despite their relative abundance, are not evenly distributed on Earth; some places have much more than others, due to geographic factors and the diverse ecosystems that existed long ago.
Answer:
The Treaty of Brest-Litovsk;
Ended Russia involvement in World War 1
Explanation:
With imminent tumble of the Russian government in March 1917, that led to the abdication of Tsar Nicholas II and the led to weak provisional government being appointed which shared power with the Petrograd Soviet socialists.
Another October Revolution was followed which tumbled the provisional government and brought about the Bolsheviks led by Vladimir Lenin
Into power, this was then accompanied in December 1917 by a truce and negotiations with Germany. Where the treaty was proposed, although Vladimir Lenin did not want to agree to the the treaty and German terms at First but with further military defeat by the Germans, and the Germans matching across to Ukraine without being stopped he agreed .
This brought the Russians to come to terms with the Central Powers through the Treaty of Brest-Litovsk, this treaty granted the Germans a very crucial victory that resulted in Russia exiting the scene of the world war 1 and cutting their ties and allegiance with the Allied Powers.