Wouldn’t it just be A? :))
Checks and balances keep one branch from overpowering the next.
ex: Executive Branch = Legislative, Legislative = Judicial, Executive = Judicial etc.
The demand for goods increased as goods became cheaper to produce. Hope this helps!
25,000 = 2.5 x 10^4
250 = 2.5 x 10^2
0.025 = 2.5 x 10^-2
0.00025 = 2.5 x 10^-4 :D
A) Ha crecido rápidamente en los último siglo.