Answer: A
Explanation:
i took biology and all that fun stuff with trophic levels
 
        
                    
             
        
        
        
Weathering breaks down and loosens the surface minerals of rock so they can be transported away by agents of erosion such as water, wind and ice. There are two types of weathering: mechanical and chemical.
 
        
                    
             
        
        
        
Answer: Tropical rain forests experiences no seasons because it is just hot all year round while temperate rain forests experiences four seasons. Tropics also receive the most sunlight in the planet while temperate rain forests receive light at a slanted angle.
 
        
             
        
        
        
In the experiment, the independent variable is the drug amount. Experiment group is given certain amount of drug, control group is not given the drug. The dependent variable is the body fat. I think you means the control is the living environment including food and water.
        
                    
             
        
        
        
Answer:
A D=0.20; d = 0.80
Explanation:
im pretty sure just look it up. she has the same answer but a explination.
credit-
Diatonic254