1.Mars Inc., McLean, VA., USA. ... Mondeléz International Inc., Deerfield, Ill. ... Barcel S.A., division of Grupo Bimbo, Mexico City, Mexico. ... Nestlé SA, Vevey, Switzerland. ... Hershey Foods Corp., Hershey, Pa., USA. ... Ferrero Group, Alba, Italy. ... Meiji Co. ... Perfetti Van Melle SpA, Lainate, Italy & Breda, Netherlands.More items...
Plants such as water lilies, duckweed, grasses, and algae form the base of most pond food chains. This is because plants are producers, which are organisms that make their own food. Producers harness the energy of sunlight and convert it into sugars through the process of photosynthesis.