liboooyang
My essays:
- Endotherms are animals such as modern birds and mammals that keep their body temperatures constant. For instance, humans are endotherms and maintain an internal temperature of 37℃, no matter whether the environment is warm or cold. Because dinosaurs wer 81
- Do you agree or disagree with the following statement? In the past, young people depended too much on their parents to make decisions for them; today young people are better able to make decisions about their own lives. Use specific reasons and examples t 70
- did bees exist on earth as early as 200 million years ago 76