The berlin airlift happened between june 1948 and may 1949, why was this airlift necessary?

What puzzled people most about the impact of the great depression?

Identify the inappropriate shift or inconsistency of verb mood in this sentence. he was fond of his little sister, and if you have a loveable sibling you would feel the same thing yourself. a. from imperative to indicative b. from conditional to imperative c. from indicative to conditional d. from interrogative to subjunctive

Two books are used to model tectonic plates