[Video] Q39: Which choice best introduces the discussion in the rest of the paragraph?

Explanation for Question 39 From the Writing Section on the 2018 March Sat

Hey guys, question 39 is asking us which choice best introduces the discussion 2 and the rest of the paragraph. And so I've said this before, 3 and I'm going to repeat this tip whenever you guys come across questions like 4 these, as you're going through the sat, I want you to stop and come 5 back to these. When you finish the paragraph, meaning that you're going to take 6 these questions. You're going to read through the rest of the paragraph. 7 We're going to do the other questions like 40 and 41. 8 And then once you're done going to come back to it. 9 So what we're going to do here obviously is not do that because you 10 know, we're on this specific question right now, but I just want you guys 11 to remember that as a great way to save some time. 12 So this says, what should I spend injures to the discussion, 13 the rest of the paragraph? 14 So let's read the entirety of the paragraph right now and see what we 15 can do. The essay has criteria would also benefit from blank. 16 The act uses only two categories to classify at-risk species. 17 These two categories are endangered likely to be always thinked and threatened, 18 likely to become endangered in the near future. By contrast to their two 19 categories, the international union for the conservation of nature, 20 a private environmental group acknowledges a broader range of species vulnerability by 21 using three categories for at-risk species in the wild, 22 critically endangered, endangered, and vulnerable. 23 So this...