Answer:
So the first one, you would be right. It's a triangular base.
The second one, you should say quadrants.
Hope this is helpful!
 
        
             
        
        
        
Number 1: A
Number 2: There is no conjunction bolded ..
Number 3: D
Hope this helps: :)
        
                    
             
        
        
        
Answer:
They need more oxygen to function, so gas exchange needs to increase
Explanation:
 
        
                    
             
        
        
        
Answer:
30. the
31. was watching/was cooking
32. has gone to
33. yet
34. look
35. more interesting
36. a small, old, black, Turkish
37. a beautiful, old, Spanish
<em>Note: I am not sure with questions 30, 36, and 37. </em>