Cogeneration is the process of taking a waste product or process and producing heat and generating electricity from it at the same time.
It could be collection of waste heat from the original generation of electricity or burning of biodiesel, ethanol or methane gas from sewer or cow dung. The only answer where electricity is using or creating heat and generating electricity power is A.
April 15, 1865 is when he died
Co-exstitence this is because with out one u can't have the other
<span>D)Tensions created by Johnson’s vetoes led to major conflict with the president
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The tension culminated in an effort to impeach the president. The president was for a lenient measure against the southern states that had seceded while the republican congress was for harsh reconstruction measures.
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What is the full question please?
