What is true about anthropogenic ecosystems?i. It is constructed by humansii. It is composed of living and non-living componentsiii. The natural laws sustain in these ecosystemsiv. It is controlled by the nature

i. It is constructed by humans: True. Anthropogenic ecosystems are created and shaped by human activities. These ecosystems are intentionally designed or modified by humans for various purposes, such as agriculture, urban development, or forestry.

ii. It is composed of living and non-living components: True. Like natural ecosystems, anthropogenic ecosystems consist of both living organisms (plants, animals, microorganisms) and non-living components (soil, water, air, infrastructure). These components interact and influence each other within the ecosystem.

iii. The natural laws sustain in these ecosystems: False. While anthropogenic ecosystems may mimic some natural processes, they are often managed and controlled by humans. Human intervention, such as irrigation, fertilization, or pest control, can significantly alter the functioning of these ecosystems. Therefore, the natural laws may not sustain in the same way as in untouched natural ecosystems.

iv. It is controlled by nature: False. Anthropogenic ecosystems are primarily controlled and managed by humans. Humans make decisions regarding land use, species composition, and resource management within these ecosystems. Nature may still play a role in influencing certain aspects of these ecosystems, but overall, human control and management are dominant factors.