How does this compound government provide "double security" to the people?

A compound government generally provides double security to the people because power at upper levels is shared between at least two entities instead of one--meaning that one is far less likely to become tyrannical.

Explanation:

imperialism is a type of government that seeks to increase its size, either by forcing (through war) or influencing (through politics) other countries to submit to their rule. the sun never sets on the roman empire, or so went the saying when rome controlled the majority of europe 2000 years ago.

b]to spread the message of black power