The correct answer is A. When the subject of a sentence is singular, add "_s" to the base form.
An easy example is "to exist", the base form is "exist" and A strawberry exists shows that you add s when a singular subject is used.
Choice B) My sister bought a green cotton sweater uses a transitive verb.
Answer:
sheeeeeeeeeeeshhhhhhh that qu3stion long hold up I gotta check real quick
The volcanoes section <span>of the Ready.gov website is </span>there to inform people that volcanoes erupt and when they do, it causes wide-ranged cataclysmic events which are often dangerous to any form of life around its danger zone. This section of the page also informs visitors the course of action which must be done to survive a cataclysmic event. It also describes in detail the signs to look for to determine whether or not the volcanoe/s in observation is/are in danger of erupting. Also, visiting this section will make you think wether or not you should consider living in a volcanoe-surrounded area.