The siege of Vicksburg in 1863.
Hope this helps! Xo
Explanation:
part A
we know how much erg of radiant energy the sun produces for one second so to find out how much it produces for 2.45 ⋅ 10^5 seconds we only should multiply these seconds to the erg of radiant energy it produces for one second
amd we get 9.555*10^38erg of radiant energy
Part B:
0.0074mm knowing that blood cell is very small to be seen normally without microscope.
and 7400mm is a measure that is quite big for a blood cell. So it remains that 7.4*10^-3 is the right one.
I’m pretty sure it’s 2 i’m not 100% sure though.
The answer is Soviet Union. Because of the end of the Cold War, and the Persian Gulf War, George H. W. Buse was able to propose what he called the New World Order.
Increase in optimism, as it was very tough times