They are producing two types of crops-food crops and non-food crops. The non-food crops are cash crops. Cash crops mean those crops which earn foreign exchange for our country. The major cash crops of Pakistan are cotton, rice, tobacco, fruits and oil seeds. These crops are exported to foreign countries. With the help of cash crops, the country has been earning huge foreign exchange. These cash crops have become flourishing business for the people of Pakistan.
But the latest researches has shown that his study is not reliable. It can be shown by one simple example: of one pound is equal to 454 grams, and plain fat has approximately 9.5 calories per gram, the body have 87% fat which means that one pound of human body fat can range from 2,843 to 3,752 calories.
Weight loss requires creating a calorie deficit, either by restricting the calories in your diet or by burning more calories through exercise. One pound of fat equals 3,500 calories. Although your specific caloric requirements vary, New York University Langone Medical Center advises that average men require between 2,000 and 2,500 calories per day, while average women require between 1,800 and 2,200 calories each day.