What informal or informal language does the author use?

sorry i can't see what it was you meant to have me help you answer anyways it's un formal if jargon is used jargon means slang like sup or u instead of you its informal

Explanation:

women in the united states

explanation:

i am sure of this !

in contrast, the biological controls are self-sustaining, inexpensive and very effective once established. biological control could be used on thousands of golf course acres, improving their biodiversity and quality as wildlife habitat. in the process, the golf industry will be shown to be leaders in an environmental stewardship program of benefit not only to the lands they manage but also to the watersheds in which they exist.