Answer:
Feudal, communist and socialist economic system.
Explanation:
The economic system in Ethiopia during the imperial regime is feudal economy, the economic system in Ethiopia during the EPRDF regime is capitalist economy and the economic system in Ethiopia during the Derg regime has socialist economy. They follow and promoted a Marxist -Leninist system. So every regime has different economic system i.e. feudal, communist and socialist economic system.
1.Switch to renewable energy
2.reduce methane leaks
3.pick power sources that use less water
4.minimise energy loss among wires
5.use only the voltage you need
6.use energy saving tools
The stellar evolution is the evolution or process of a star over time. Stars grow just like us. For example, stars are born and develop over time just like we do.
Hope this helps :)
Answer: Executive, Judicial, and Legislative