Match these cold war events with the year in which they occurred.
berlin blockade
korean war began
nato formed
truman doctrine
1949
1947
1948
1950

Which answer best describes an advantage of shipping goods by canal? a) most towns would rather have canals then noisy railroads b) goods could travel very fast downstream in the canal system c) traveling by boat is a much more relaxing way to transport goods. d) heavy loads of goods could travel by boat more easily then if pulled by horses.

Which is proper hierarchy or leadership roles in the senate from lowest to highest

What are the 6 steps in the scientific method