Answer:
True, the flow of energy through living systems can be modeled as food chains
Explanation:
A food chain shows how energy flows from one organism to another. In general, energy flows from the Sun to producers and then to consumers. The path is linear as 
the energy present in one step is transferred to the next.
For example, grasses and scattered trees growing in a field,the grass and trees are producers that use sunlight to carry out 
photosynthesis. Grasshoppers are herbivores that live in grassland ecosystems. They get energy 
by eating grass and leaves.
 
        
             
        
        
        
Answer:
━☆゚.*・。゚If <em>the angle is the angle between the eastern axis and the vector, then the leg adjacent the angle is the x-component and the leg opposite the angle is the y-component. Thus, the cosine function is used to calculate the x-component and the sine function is used to calculate the y</em>
 
        
             
        
        
        
Answer:
weight
Explanation:
this is because of the lighter the object the faster it will be affected
 
        
                    
             
        
        
        
Answer:
![[A] = [B] = [C] = [D]](https://tex.z-dn.net/?f=%5BA%5D%20%3D%20%5BB%5D%20%3D%20%5BC%5D%20%3D%20%5BD%5D) por el Principio de Homogeneidad Dimensional y el uso de operaciones de adición y sustracción.
 por el Principio de Homogeneidad Dimensional y el uso de operaciones de adición y sustracción.
Explanation:
Por el Principio de Homogeneidad Dimensional, A, B, C y D deben tener las mismas magnitudes físicas para la realización de operaciones de adición y sustracción. Es decir:
![[A] + [B] = [C] - [D]](https://tex.z-dn.net/?f=%5BA%5D%20%2B%20%5BB%5D%20%3D%20%5BC%5D%20-%20%5BD%5D) , donde
, donde ![[A] = [B] = [C] = [D]](https://tex.z-dn.net/?f=%5BA%5D%20%3D%20%5BB%5D%20%3D%20%5BC%5D%20%3D%20%5BD%5D)
 
        
             
        
        
        
Depends on what type of gass