Which one of the following is an example of a human-made (artificial) ecosystem?
Crop Fields
An artificial ecosystem is one that is created and actively maintained by human activity rather than occurring naturally.
Crop fields are a clear example, since humans till the soil, plant selected crops, control water and nutrients, and manage pests, making the ecosystem largely dependent on human intervention.
Mountains, forests, and rivers are all naturally occurring ecosystems that exist independently of direct human construction and maintenance.
Similar Questions
Which of the following pairs correctly identifies a terrestrial environment and an aquatic environment, respectively?
Important Questions from Ecology and Functions of an ecosystem
The phosphorus cycle is unusual because it is entirely:
Which of the following constitute a food chain ?
In the nature, which of the following is/are most likely to be found surviving on a surface without soil?
1. Fern
2. Lichen
3. Moss
4. Mushroom
Select the correct answer using the code given below.
What is blue carbon?
Which of the following have species that can establish symbiotic relationship with other organisms?
1. Cnidarians
2. Fungi
3. Protozoa
Select the correct answer using the code given below.
