What term refers to a system in which one branch of government is prevented from seizing too much power?

a. limited government
b. popular sovereignty
c. electoral college
d. checks and balances

True or false colonies were first established by greece around 700 bc to supply food

Explain one example of how the u.s has struggles to balance energy independence and environmental

Which statement best describes the response by the united states and its allies to the berlin blockade? planes dropped tons of supplies around the city each day. trucks smuggled tons of supplies into berlin about once a week. tons of supplies were delivered to west berlin by boats. tons of supplies were purchased from east berlin each day.