It would be d because you could get it again but it would be a different kind
        
             
        
        
        
Answer: "Constrictive" pyramid
[ I hope my answer is correct]
 
        
             
        
        
        
The source is the allele for beak size being different, or more specifically the DNA sequences being different.
        
             
        
        
        
<span>Flowering plants (angiosperms) have a more reliable method of pollination than gymnosperms. Flowering plants use animals and insects while gymnosperms rely on wind for pollination. </span>
        
             
        
        
        
Answer:
1 anything that has mass and takes up space=matter
Explanation:
their are three type of matter that are=solid liquid and gas