Question

Which of these could be their own ecosystem? Please select ALL that apply. Question 1 options: An aquarium The soil in a backyard Lake Erie A dead tree

Answer 1

An aquarium , soil in a backyard , dead tree

Step-by-step explanation:

• An ecosystem is a community of the living organisms and is conjunction with the nonliving forming a part of the natural ecosystem and is thus found at the back of the home or can be present in a dead tree and is thus also found in the aquatic plants and animals.