Step 1 : Introduction to the question "What are the top three food crops produced in the world?"
...The major crops in India can be divided into four categories viz. Food grains (Rice, Wheat, Maize, Millets and Pulses), Cash Crops (Cotton, Jute, Sugarcane, Tobacco, and Oilseeds), Plantation Crops (Tea, Coffee, Coconut and, Rubber) and Horticulture crops such as Fruits and Vegetables.Dec 20, 2014 Major Crops of India -
What kinds of crops are grown in Australia? Australia's main crops include wheat, vegetables, fruits, cotton, sugarcane, barley, and canola. Crops of somewhat lesser value to the economy include oats, sunflower seeds, corn (maize), and tobacco.
Step 2 : Answer to the question "What are the top three food crops produced in the world?"
Corn, wheat, rice:
It is true that cuisines vary greatly from culture to culture and area to area across the globe. The basic ingredients that make up food sources are fairly similar, however. Humans consume large quantities of corn, wheat and rice the world over. Rice accounts for 1/5th of the calories humans consume each year. Wheat will grow in varied climates, from dry to cold. It is a resilient crop, growing well in regions where corn and rice cannot grow. Corn is the world's No. 1 produced crop. It is a reliable source of protein, iron, carbohydrates, vitamin B and minerals for much of the world. In addition, it is now used more and more in ethanol production. Source: BusinessInsider.com