Which german city did the soviet's blockade? amsterdam paris berlin

What is the purpose of the system of checks and balances

What was a major component of reaganomics? 1. the belief that tax cuts to the wealthy would trickle down to the less fortunate. 2.the belief that providing tax cuts to lower-socioeconomic americans would boost the economy. 3.the belief that boosting home ownership would lead to americans having an investment in the economy. 4.the belief that correcting the business cycle would boost output and reduce unemployment.

Why was control of the atlantic ocean essential to great britain’s success in world war 2