The answer to this question is :B
Grams? Liters? Mililiters? And kilograms I think gallon cup pint ?
Answer:
1. Absorption is the answer
Developing Nations currently produce about 2600 kcal of food per person per day. The growth in food consumption around the world has been accompanied by a significant structural changes and a shift in the diet away from the staple foods such as roots and tubers towards more livestock products and vegetable oils.
