Low-impact exercises are great for elderly people, as they don't put pressure on the joints. So, try the hula hoop exercise ...

好书推荐！《动物行为实验手册》电子版pdf，网盘发货！动物行为学实验是神经科学研究领域的重要组成部分，主要侧重于科学客观地评价各种条件下的动物行为。动物行为学实验种类繁多，研究不同的疾病模型时，研究人员需根据关注的具体行为选择合适的研究手段。《动物行 ...

Dance has traditionally been viewed from a Eurocentric perspective as a mode of self-expression that involves the human body moving through space, performed for the purposes of art, and viewed by an ...