2 季节
81 插曲
Crash Course Biology - Season 2 Episode 5 第 5 集
Ecology is the study of the interactions of living things with each other and their environment. It’s a field that not only lets us explore the interconnections between living things, but also how our environment affects us, and how we influence it in turn. In this episode of Crash Course Biology, we’ll get an overview of the field of ecology, see how matter and energy are conserved and transferred through ecosystems, and follow an ecological mystery surrounding the deaths of hundreds of elephants in Botswana, Africa.
- 年: 2024
- 国家: United States of America
- 类型: Documentary
- 工作室: YouTube
- 关键词: education, biology
- 导向器:
- 投: Samuel Ramsey
"
"
"
"
"
"
"
"
"
"
"
"
