Q1: c
Q2: all except algebra
Answer:
A)
okra
B) yams
Explanation:
Before Being introduced by the African population, Okra and Yams were not a common crops in American continent. Most of the people in American continent consumed potatoes, wheats, or corn.
The knowledge about Okra and Yams were introduced by either ex-slaves that gained their freedom and managed to became a farmer or traders who sold their products in Africa and obtain a knowledge about these crops during their visit.
Answer:
When OPEC was formed in 1960, its main goal was to prevent its concessionaires—the world's largest oil producers, refiners, and marketers—from lowering the price of oil, which they had always specified, or “posted.” OPEC members sought to gain greater control over oil prices by coordinating their production and export
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The answer is A take a strong interest in the good of society