As a result, the new model found that the increase in carbon uptake by more vegetation will be overshadowed by a much larger amount of carbon released into the atmosphere. (newscenter.lbl.gov)
For this reason, your dog may eat grass because he needs more vegetation or fiber. (topdogtips.com)
They weren't violent (or at least they were less violent than man) they were shorter, they ate more vegetation — they weren't giants. (religion.blogs.cnn.com)