Question

This is a TOEFL TPO question , can any why help me? Why answer B is correct , does the dozen suppose to be 10? According to the Answer B "is rarely contain more than 6 " i think it means <= 6 is that conflict with the word" dozen" in the original text? Thank you.

sentences below best expresses the essential information in the bly thin, like poles, and grow strai ght up and disappear into the gloonm nt highlighted sentence in the passage? Incorrect choices change the meanin important ways or leave out essential information. meters overhead. Even if there are flowers, you would not necessarily see them The leaves may not be accommodating either, at least when viewed from the ground iffer Rain forest trees all face the same kinds of conditions and have adapted in the same all the trees of any one species are likely to be found close together eneral kinds of way. Rain forests are wet by definition. But in some there is a dry season forest floor may be moist posed to the fiercest sun OTemperate forests rarely contain more than a six species of tree, and trees growing next to each other tend to be of the same species. s that are likely to be found in temperatedue must also end due season every day, they must also endure tremendous downpours. Leaves that can and have a prection at the end known as a drip tip to let surplus rain run off the leaf. Many type. But even if you can distinguish individu grows on other plants) or liana (vine) slung over its branches. Often, in short, researchers ore not on that list, you can be confident that the tree next to it Il be Forests in Britain, in North America, and in the Baltic generally contain no more than hundreds of trees from dozens of only dis ecies can be found on lists is hard to be certain if they belong Paragraph 4 is marked with must base their identification of a tree on the bark of its trunk. The trunks of tropical trees sometimes highly characteristic, being deeply furrowed or twisted, but in most In a temperate forest you can be fairly sure that any one tree is the same species as the one next to it or, at least, it will be one of a list that is unlikely to exceed more than half a dozen (oak with ash in much of Britain; lodge pole pine with aspen in the northernmost reaches of North America; alder,scotch pine, and spruce in the Baltic; and so on).i that any one tree is not the same species as the one next to it. Often there is a third of a But in the Amazon in particular, you can be fairly sure

Answer 1

yes Dozen means the quantity is 12. And more then half dozen means 6<=. So according to the pragrapar the answer b is correct.In the paragraph, it is already menstionm that the species unlikely exceeds the half a Dozen.