1. the second industrial revolution brought enormous changes to many cities in the late 1800s. explain what the term second industrial revolution means. describe three problems cities in the late 1800s faced as a result of these changes. describe three innovations or inventions of the late 1800s that improved life in cities and elsewhere

Which statement best describes a major advantage of a confederal system of government over a unitary system

Germany italy and japan formed the tripartite pact in part because they: a. hoped to convince the united states to stay out of world war ii b. share the ruling philosophies based on communist economics c. resented the agreements they were forced to sign at the munich conference d. believed their territories were threatened by aggressive foreign states

What is significant about official languages in russian republics? why would it matter?