To show that they had no intentions of acquiring territory, the united states and great britain: joined the united nations adopted a policy of imperialism signed the atlantic charter adopted the policy of containment

Why are slanted roofs found on many buildings within russia and finland? a. to prevent ice slides. b. to prevent the build-up of water during heavy rains. c. to prevent heat from escaping during the clod winter months. d. to prevent snow build-up.