39. A (you just need to use context clues)
40. D
41. B
42. C
Mice is plural....plural is more than one
Give an introductory but also use something catchy. personally, I'd says something like "My name is _____. it's an interesting name that you don't hear often. _____ means.." and so on.
<span> They are formed over many years when windblown </span>sand<span> is trapped by beach grass or other stationary objects. ... Without vegetation, wind and waves regularly change the form and location of </span>dunes<span>.</span>
