A distinct layer within a soil profile is called a soil horizon. 
        
             
        
        
        
Answer:isotopes
Explanation:Isotopes form when the number of neutrons and atomic number change except for the protons don't change 
 
        
             
        
        
        
Answer:
Asch's experiment showed that about 75% of people were "yielders" who conformed and 25% were "independent" who didn't conform. Asch concludes that people ignored reality and gave an incorrect answer in order to follow the rest of the group.
 
        
             
        
        
        
Hi. The answer to your question is the first option.
The athlete isn’t doing any work because he doesn’t move the weight.
Hope this helps :))
        
             
        
        
        
Answer:period, spring constant, radius of circular part, velocity of the test mass, mass of the test-mass, mass of the hanging mass
Explanation: