Ornament peace center pout would tu conprend c fasil on le voylkan
        
             
        
        
        
Answer:
Because each subject in an experiment has to have equal conditions to ensure the most accurate results. And water temperature is known to impact plant growth. An experiment using different water temperatures is a terribly inaccurate experiment. 
 
        
             
        
        
        
ANSWER AND QUESTION.....
Mistletoe steals nutrients and """water""" 
from its host plant.
A. Carbon Dioxide
B. Water
Mistletoe is the common name for obligate hemiparasitic plants in the order Santalales. They are attached to their host tree or shrub by a structure called the haustorium, through which they extract water and nutrients from the host plant. Their parasitic lifestyle has led to some dramatic changes in their metabolism.
Explanation:
 CAN I GET THE CROWN
 
        
             
        
        
        
Answer:
An electromagnetic wave
Explanation:
An electromagnetic wave is a transverse wave that can travel across space as well as through matter. When it travels through space, it doesn't lose energy to a medium as a mechanical wave does.
 
        
             
        
        
        
If I can remember correctly, I believe the control is what id being tested...