2. PART B: Which statement from paragraph 2 supports the answer to Part A?
O A "standing in a cylinder of sound"
B "which humans cannot hear"
c"emit audible tones as they interact with air"
D "describing these interactions mathematically"
O O

Write an explanation for how to perform some kind of physical activity, such as riding a bike or playing a sport. the explanation should be geared toward someone who has never performed the activity. be sure to explain the steps in the process clearly, organize your ideas appropriately, use text features

What do you call a person who is mean in school?

How does dr. king defend the claim he makes in paragraph 9