Answer:
Inertia- the tendency of an object to resist a change in velocity
Explanation:
Say a car was going at 65 MPH, but suddenly stopped. For all of the people in that car, their bodies would keep moving forward at 65 MPH until stopped by an equal force (say, the thing right in front of each person) The seatbelt is there to protect you from your own inertia. 
 
        
                    
             
        
        
        
The term used to describe a harmless organism resembling a harmful one is batesian mimicry. Cryptic coloration or camouflage makes prey difficult to spot, while aposematic coloration is a type of coloration exhibited by animals with effective chemical defenses. Mullerian mimicry is a type of mimicry in which two or more unedible species resemble each other. 
        
             
        
        
        
Answer:
a. pepsin 
Explanation:
it has a 1 to 2 level which is acidic because anything lower than 7 is acidic
 
        
                    
             
        
        
        
Explanation:
Wind energy is one of the sources of renewable sources of energy that is environmentally friendly. 
It uses wind power to generate other forms of energy mostly electricity. 
Some of the drawbacks are: 
- Wind turbines pose serious threat to wildlife. It is common place to see dead birds in areas where wind power is being harnessed. 
- The quantity fluctuates from time to time. Since wind is an element of weather, it is not always in regular supply as desired. 
- The cost of constructing wind turbines can be very high a times. 
Learn more: 
Non-renewable sources of energy brainly.com/question/3386515
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