Answer: The plant becomes self-sufficient when leaves grow onto it.
Explanation: The leaves will start photosynthesis instead of the Cotyledons providing nourishment for the seed.
 
        
             
        
        
        
Velocity is an objects change of position over time.
        
             
        
        
        
Answer:
Fish have gills that allow them to “breathe” oxygen in the water. Water enters the mouth, passes over the gills, and exits the body through a special opening. Gills absorb oxygen from the water as it passes over them
Explanation:
please mark brainliest
 
        
             
        
        
        
<span>A drumlin differs from a roche moutonnee, in that it is a depositional smooth val shaped small hill up to 1.5 km long and 60 mm tall, having a steep end and a sloping end (elongated in the direction ice flowed). Roche Moutonee is an erosional landform formed when a glacier moving over the top of the rock moves one side giving it a jagged edge and abrading the other side giving it a smooth edge.</span>
        
             
        
        
        
It’s is letter B because in every other state they do not use uranium