American English takes a slightly different approach to the agreement of verbs with collective nouns. There is a very strong preference for the use of singular verbs with such nouns, so in American English you are much more likely to see, for example:
By Dr Ananya Mandal, MD. The human brain is divided into two hemispheres. The left hemisphere is the logical brain and is involved in language and analysis and the right hemisphere is the creative brain, involved in daydreaming and imagination. The left hemisphere controls the right side of the body while the right hemisphere controls the left side.
Language is arbitrary because we cannot predict which features will be found in any particular language; language is symbolic because the words humans speak are associated with objects, ideas, and actions. In any study of language or linguistics, there are several basic distinctions that should be noted. Not only do these distinctions underlie the study of language, but to some extent they also underlie the study of culture. The first distinction is between description and prescription.