|
(5) ¿ÍÀÎÀå ¿ù³Ó
|
|
![](image/board_answer_img_01.gif) |
QiakNJjkSNmntgJN |
![](image/board_answer_img_04.gif) |
184 |
|
![](image/board_line2.gif) |
Are you a student? http://xxxnx.fun/xxxxvg/ 2bkvhuqymfaui gqt Current understanding of the evolution of human feet dates back to research from the 1930s. It concluded that people's feet work quite differently from those of their primate "cousins," due to the arches in the mid-region of human feet and the presumed rigidity of their outside edge. |
![](image/board_line2.gif) |
![](image/board_answer_img_02.gif) |
Sara |
![](image/board_answer_img_03.gif) |
2020-04-03 21:19:50 |
|
|
|
|
|
|
|
|