because a food chain only shows one way energy could flow, while a food web shows multiple ways. For example, a food chain might say: grass-mouse-hawk. but it could also say: grass-mouse-snake-hawk. Or even: grass-mouse-weasel-hawk. However, a food web might show all of these.
"How could you decide if an ecosystem is healthy or not? "
Eastern chipmunks play important roles in their ecosystem as seed dispersers, spreading seeds of various plants as they gather and store food. They also serve as prey for various predators, helping to maintain a balance in the food chain. By aerating soil through their burrowing activities, they can also influence soil health and nutrient cycling.
i dont know, so tell me
A number pyramid in an ecosystem illustrates the relative abundance of different trophic levels within the food chain. It shows that the number of individuals decreases as you move up the pyramid due to energy loss from one trophic level to the next. This helps us understand the structure and dynamics of energy flow within the ecosystem.
Antarctica is a polar desert ecosystem, characterized by extreme cold temperatures, high winds, and little precipitation. The primary habitats include ice, snow, rock, and ocean, supporting unique species adapted to these harsh conditions. The Antarctic ecosystem is home to a variety of organisms such as penguins, seals, whales, and algae.
Because the food web contains2 and more food chains
That the whole world has a food chain and if one part die the whole ecosystem will fall apart
You tell me
prey
I think a food web talks about the energy pasted through an ecosystem
the one below it will die because it will have nothing to keep its population down and then it will eat up all its food so it and its food dies and then humans will because the world has ran out of food.
That the whole world has a food chain and if one part die the whole ecosystem will fall apart
There is no specific food chain for a pond unless you are talking about a specific pond, because not all ponds have the same animal life. That is all I can really tell you.
all i can tell you is that brown bears eat berries
Tell me
"How could you decide if an ecosystem is healthy or not? "
Eastern chipmunks play important roles in their ecosystem as seed dispersers, spreading seeds of various plants as they gather and store food. They also serve as prey for various predators, helping to maintain a balance in the food chain. By aerating soil through their burrowing activities, they can also influence soil health and nutrient cycling.