Its not much but, C IS NOT THE ANSWER. So cancel c from choosing, srry i couldnt be as of much help:(
<span>vascular bundles arranged in a ring</span>
A communist insurgent group
You should by by the one that is not a true fact, or does not make sense.
Hope that this would help you! =)
From about 1811-1840 the Oregon Trail<span> was laid down by traders and fur trappers. It could only be traveled by horseback or on foot. By the year 1836, the first of the migrant train of wagons was put together. It started in Independence, Missouri and traveled a cleared </span>trail<span> that reached to Fort Hall, Idaho.</span>