Which is an example of how bacteria help keep the environment clean? They can reduce oxygen in the air
They can decompose wyste
They can help develop medicines
They can slow digestion

Which two sets of political ideas speed as a result of the worldwide depression of the 1930s

Oraccording to document 3,do you think napoleon is a democratic reformer imperial dictator? explain.

In a modern democracy all elected officials serve for a certain number of terms then must retire a high school sophomore and a senior citizen may vote at the polls together a united states senator votes on immigration law on behalf of your mother through indirect ballot all democracies have a two chamber system of representation united states citizens live in a direct democracy