Physical weathering because it affects the appearance by breaking down the rock instead of changing its chemical interior
        
             
        
        
        
Answer:
was introduced during the Renaissance
Explanation:
 
        
             
        
        
        
Explanation:
El dolor en la articulación metatarsofalángica se debe a cambios tisulares debidos a una biomecánica aberrante del pie. Los signos y síntomas incluyen dolor al caminar y dolor a la presión. El diagnóstico es clínico; sin embargo, deben realizarse estudios para excluir infecciones o enfermedades reumáticas sistémicas (como la artritis reumatoidea). El tratamiento incluye ortesis, a veces inyección local, y en ocasiones cirugía.
 
        
             
        
        
        
Insect Compound Eye vs. Human Eye. Insects and humans have very different types of eyes, but each has advantages and disadvantages. ... The quality of its vision is much higher than that of a compound eye, and it has a much more complex construction
 
        
                    
             
        
        
        
Answer:
The correct answer is B
Explanation:
Because Thats how it works.