The passage is mainly a discussion of______.A. the adaptations of organisms to their environmentsB. the reasons why organisms have their particular shapes and colorsC. the special way of life of each living thingD. the hows and whys of the structures of organisms
The passage is mainly a discussion of______.
A. the adaptations of organisms to their environments
B. the reasons why organisms have their particular shapes and colors
C. the special way of life of each living thing
D. the hows and whys of the structures of organisms
相关考题：
Their cheerful voices showed that they were having a ( ) discussion. A、seriousB、noisyC、friendlyD、complete
You will have a great conversation and maybe even get a date or make a new friend.A: talkB: speechC: debate D: discussion
ENVI遥感软件使用BSQ格式保存图像数据。