A hummingbird, represented by point H, is flying toward a tree that has a radius of 2 feet. The circle shown represents the circumference of the tree, with point C representing the center of the tree. When it is 8 feet from the center of the tree, the hummingbird's peripheral vision forms two tangents. Select the two locations that would need to be connected to construct the peripheral line of sight from the hummingbird's right eye. Then select the value that is the best approximation of the tangent length.

d. stage 4

explanation:

the existence of some kind of demographic transition is widely accepted in the social sciences because of the well-established historical correlation linking dropping fertility to social and economic development.[1] scholars debate whether industrialization and higher incomes lead to lower population, or whether lower populations lead to industrialization and higher incomes. scholars also debate to what extent various proposed and sometimes inter-related factors such as higher per capita income,lower mortality, old-age security, and rise of demand for human capital are involved.[2]

lies are not protected speech because they have no social value.

the answer will be b