Grains are small, hard, and dry seeds harvested for human and animal consumption. There are many different types of Grains that are grown worldwide.
Wheat
Wheat is one of the most widely produced cereal grains in the world, with an annual production of about 720 million tons. Wheat is the leading source of protein in human food, having a higher protein content than many other major cereals. After Rice, wheat is the second-most consumed human food. The top wheat producers are China, India, the USA, Russia, France, Canada, and Germany.
Corn
Corn/ Maize are mainly used as food and starches. Major producers of Maize are the USA, China, Brazil, Argentina, Ukraine, India, Mexico, Indonesia, France, and South Africa.
Sugar
Sugar is mainly produced from Sugarcane and Sugar Beet. The world's production of Sugar is about 170 million metric tons a year. An average person consumes 25 kg of sugar per year. Major sugar-producing countries are Brazil, India, the EU, China, Thailand, the USA, Mexico, Russia, Pakistan, and Australia.