Answer:
Explanation:
A dietition helps a patient get the proper amount of nutrients
 
        
                    
             
        
        
        
Microscope allowed us to find known parasites, micro living things.
Technology allowed us to inherit knowledge on different plants and animals
        
             
        
        
        
It is described as relatively non specific 
        
             
        
        
        
Hey There!! 
The answer to this is: C) a factor that may affect an experiment or investigation. This is the best answer. A and B can be eliminated. D describes a controlled variable which is more specific than a scientific variable, thus C is the best answer. It is the best description of just a scientific variable. And, The second one is B: Robert Hooke was a famous scientist who experimented with springs (metal coils). He found that the farther you stretched the spring, the larger the force with which the spring pulled back on you.
Hope It Helped!~ ♡
ItsNobody~ ☆
 
        
             
        
        
        
Answer:
third option
Explanation:
possibly the third option at 45 degrees (half of a right angle, or like mid-morning) above the horizon the sun's rays strike Earth's surface and spread out over a larger surface area with less intensity, making these regions experience lower temperatures.