Geography- What can you infer from the following statement: "Artifacts and land conditions of the Sahara Desert are evidence that from the earliest times, this country was a prosperous, agricultural civilization"?

Business people who received land grants to recruit new settlers to the area were known by what term

Plz ! after the first battle of bull run general ivan mc dowell was removed from command of the union army he was replaced by a. general ulysses s. grant. b. general george mcclellan. c. general robert e lee. d. general george meade.

What is one result of the supreme courts decision in the mccullough v maryland case