What does fossil and molecular evidence tell us about our earliest ancestors？A．They experi

What does fossil and molecular evidence tell us about our earliest ancestors？

A．They experienced more climate changes than we do today.

B．They were forced to travel between food patches.

C．They were much taller than modern man.

D．They could cover more ground with less energy.

您可能感兴趣的试题

What is a logical data mapping and what does it mean to the ETL team？什么是逻辑数据映射

答案解析
What colors does he want？A．Green and purple.B．Green and red.C．Red, black, and blue.D．Red,

答案解析
To what extent does the language reflect and shape attitudes and behaviors？A．They are clos

答案解析
What is the original meaning of "birdbrained" and what does it mean here in the first para

答案解析
What elements does a phrase contain？A．Head, determine and complementB．Head, specifier and

答案解析
What does Jeremy Rifkin and Ted Howard’s statemen

答案解析
- What does he look like?- He is very nice and kind. ()

答案解析