Which of the following are artificial aquatic ecosystems?
Large dams and reservoirs
Lakes and canals
Fishery tanks and Aquaria
All of these
Describe the components of an ecosystem
Give general information about ecosystem and give examples of various ecosystems.
Which one statement is correct regarding man made ecosystem
Give two examples of artificial or man made ecosystems. List the salient features by which they differ from natural ecosystems.
Which of the following is a man made artificial ecosystem