环球自然日2019赛事直播

环球自然日活动（以下简称“活动”）是由美国环球健康与教育基金会(Behring Global Educational Foundation)，创始人肯尼斯·贝林（Kenneth. E. Behring）发起，旨在激发中小学生对于自然科学的学习兴趣，提高其研究、分析和交往能力的一项公益性科普教育活动。 活动的英文名称为：Global Natural History Day，简称GNHD。

举办环球自然日活动的根本宗旨，在于推动青少年对于自然科学的学习热情，培养青少年对于自然科学的探索创新、坚持真理、冷静求实、坚韧不拔的理性精神，鼓励优秀人才的涌现；并通过师生结对参与的方式，提高自然科学辅导员队伍的科学素质和技能，推进科普事业的发展。

Global Natural History Day® (GNHD®) is a youth natural science extracurricular education activities initiated by Kenneth. E. Behring, the founder of Behring Global Educational Foundation since 2012, which aims to combine the comprehensive resources of these venues for the population of science to promote and enhance the exploration spirit of teachers and students in primary and secondary schools in natural sciences.

The activity defines a yearly theme for the category of natural sciences. Participating teams can create works to participate in activities by the category of 'Exhibition' and 'Performance'.