I would say your answer is <span><span>The Earth’s surface is responsible for a small fraction of heat radiation to space</span>
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Answer:
Natural Selection
Explanation:
In natural selection process of evolution, traits that are essential for an individual to be fit enough to survive under environmental stress become dominant. 
Since the flowers are of blue or yellow color, it is essential for a bee to be able enough to perceive the blue and yellow color. Hence, the eyes of bee with time have evolved to perceive these two color so that they can pollinate flower. 
 
        
             
        
        
        
Answer:
A. ovary
Explanation:
It takes place in a fallopian tube that links an ovary to the uterus.
Hope this Helps!
 
        
             
        
        
        
Answer:
It's the leaf, or it is called chloroplasts.
Explanation: