What geographic feature presented challenges for societies?

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

What was a major cause of world war i?

How does the pyramid of giza include art, science, math, or a need for infrastructure?