1.
Barley
has been a very influential plant, both throughout history and in our world
today. It played a huge role in the shift of the human lifestyle from a
hunter-gatherer society to an agricultural civilization. This transition, known
as the Neolithic Revolution, took place in the Fertile Crescent, mainly as a
response to a changing climate. Barley was one of the main cereals that was
domesticated at the start of the Neolithic Revolution. These crops were cultivated,
harvested, and stored, enabling the creation of civilizations. This drastic
change in lifestyle had both positive and negative effects that changed the
course of human history.
2.
When
humans were hunters and gatherers, they had to constantly move around to adapt
to the climate and find the available food sources. However, with the invention
of agriculture, people could settle down and stay in one place, which led to a
much more sedentary way of life. The diet became less balanced, and nutrition
suffered; farmers were much less physically fit and had worse teeth than
hunter-gatherers, and the average height decreased. Farming societies are also
much more vulnerable to the weather and environment, such as droughts, famines,
and disease. On the other hand, the domestication of plants and animals meant a
steady source of food, and often a surplus of food. This security allowed
specialization and the appearance of new skills, such as tool-making,
carpentry, and weaving. This led to more structured societies and therefore the
creation of government, and an increase in trade.
3.
Today,
barley continues to be an important plant as the fourth largest grain crop in
the world. It is a key ingredient in beer and foods like bread and cereal, all
of which are very widely consumed. Barley offers a number of health benefits,
most notably reducing cholesterol, improve the immune system, and possibly reduce
the risk of heart disease. The Carlsberg brewery strives to produce the highest
quality beer from the highest quality barley. This would be impossible without
the domestication of plants and the Neolithic Revolution.
4.
Relevant Sites:
http://www.gohistorygo.com/#!neolithic-revolution-/c171w
http://wholegrainscouncil.org/whole-grains-101/barley-february-grain-of-the-month
http://h2g2.com/edited_entry/A2054675
Photo Citations:
1. http://agritech.tnau.ac.in/postharvest/pht_cereal_barley_clip_imagebarley.jpg
2. http://makaylashistorywebsite.weebly.com/uploads/1/3/5/9/13599554/4723501.jpg?1348065752
3.
http://careforthebody.files.wordpress.com/2013/01/evolution.jpg?w=625
4. http://www.copenhagenet.dk/cph-map/Images/Carlsberg-Beer-Logo.jpg