Question

a food web shows how energy travels throughout the ecosystem. what is used in a food web to designate the direction in which energy flows? images arrows

Explanation:

In a food web, arrows are used to show the direction of energy flow. Energy moves from one organism to another as one is consumed by the other. For example, if a rabbit eats grass, the arrow would point from the grass to the rabbit, indicating that energy from the grass is transferred to the rabbit. Images are just visual representations of the organisms in the food web and do not show the direction of energy flow.

Answer:

Arrows