A. after having cowpox they where immune to smallpox HOPE THIS HELPS
        
                    
             
        
        
        
Because that destroyed it so it could be more helpful
        
             
        
        
        
First, I chose to put a Chipotle container into the trash, instead of the recycling. This wasn’t the best decision, because it could have gone to the recycling and helped others.
Secondly, my family owns a compost bin and compost machine that helps compost vegetable waste, fruit scraps, coffee grounds, and other compostable items. Choosing to do this helps the environment in many ways.
Thirdly, I picked up many aluminum cans on the side of the road to crush and collect. After several months of collecting them in a container, my family and I bring them to a place that recycles and reuses metals and aluminum.
        
             
        
        
        
Answer:not sure but i think b!
Explanation: