The phrase survival of the fittest can be misleading because survival of the fittest means the more fit you are the better chance you have at survival but if you're in the wild and use smarts like setting traps you can over power the other animals same thing with humans we are not the strongest animal on the planet but we evolved to have brains that are smart enough to process info so that we could adapt to our environments.
        
             
        
        
        
Blood? I know that if a blood vessel pops in your brain, you will most likely die. Dont get upset if it's the wrong answer. I've just heard it before.
        
             
        
        
        
Answer:
True
Explanation:
energy can be caused by the sun and water and wire and battery.
 
        
             
        
        
        
Answer:
Well I was gonna say B 
Explanation:
I didnt understand ur question if u thought it was D or if that was a smile face why u would smile but I'm going to say B because the bars on the grill are touching the food and transfering heat
 
        
             
        
        
        
Answer:
The respiratory epithelium in trachea and bronchi is pseudostratified and primarily consists of three main cell types – cilia cells, goblet cells, and basal cells. The ciliated cells are located across the apical surface and facilitate the movement of mucus across the airway tract.