Without decomposers, dead leaves, dead insects, and dead animals would pile up everywhere. Imagine what the world would look like! More importantly, decomposers make vital nutrients available to an ecosystem's primary producers—usually plants and algae.
        
             
        
        
        
Answer:
cell cycle (become two cells) or not grow
Explanation:
 
        
             
        
        
        
True! because without gravity the spacecraft wouldn't go where there wanted it, in the time that they wanted it