I Believe the answer to your question is True.<span />
        
             
        
        
        
Answer:
first blank is carbon i dk the secon
Explanation:
 
        
             
        
        
        
The evolution of organisms are based on the resources available in order for it to be capable of growth still. In the given choices above, the substance or chemical that changed over time is the supply of carbon dioxide which is an essential substance for photosynthesis. Thus, the answer the first choice. 
        
             
        
        
        
Answer: the answer is D #HOPE-IT-HELPED
Explanation:
How do plutons help form a batholith?
A.
by filling in gaps between layers of sedimentary rock
B.
by splitting apart and weathering sedimentary rocks
C.
by changing adjacent rocks in a process of contact metamorphosis
D.
by clumping together as they rise through the crust