Humans require macronutrients (carbohydrates, protein, and essential oils) and micronutrients (vitamins and minerals) in their diets. Early humans obtained these nutrients through their hunting and gathering lifestyle. Once farming started, societies that practiced agriculture out competed hunter/gatherer societies. Today, humans are almost totally an agriculturally based society, gaining the vast majority of our macronutrients and micronutrients through agriculture. Fishing, whaling, and sealing are the exceptions to this, but their impacts are slowly being lessened due to the advent of fish farms and government regulations.
Instructions
Answer the following six questions relating to the chosen article and readings from this unit. Answer in full sentences and short paragraphs.

1. Why was the crop plant highlighted in your article chosen to be cultivated?

2. What nutritional value was provided by the crop?

3. How did the local population acquire the other nutrients they required?

4. How many people did the crop support?

5. Did the local farmers trade their crop with other communities? If so, what commodities were imported?

6. Was the crop adopted by other communities? If so, how far did the crop spread?

* Write an essay of 500–750 words (2–3 pages double spaced) on the following topic. Present the concepts in your own words, and include current information.

The production of food, spices, dyes, and fragrances for our growing population will have an impact on our environment, economy, and culture, and the impact will be felt locally, nationally, and globally. Choose one food product and determine whether its production is harmful or beneficial to society. To argue your point, trace its historical usage; determine its present and historical importance to society; and outline the impact that its production has on the environment and local culture. Consider whether its production is sustainable and if it can be or is being produced differently in other parts of the world.

Humans require macronutrients (carbohydrates, protein, and essentia...