Answer: An ecosystem is a community of living organisms living with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.
Explanation:
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Answer:
Despite the many unknowns, the Dravidian culture was at a very high level, and the urban perfect cities along the Indus Mohenjo-Daro and Harappa rivers stood out in particular.
Explanation:
- The layout of the main streets was planned and cut at right angles.
- The houses of the wealthier had bathrooms and landscaped yards, complex covered sewage systems with openings and septic tanks and public wells were evidence of the high hygienic conditions prevailing in the mentioned cities.
- In addition, there were large public bathrooms for the poorer, who could not afford to build their own bathroom in their home.
Cosmic irony occurs when the gods or fate or some other force in the universe deceive the protagonist into thinking that he or she can escape his or her determined fate in life. The term represents the idea that a higher power such as fate, destiny, or a god controls and toys with our lives.
The ancient Greeks are the first who used the concept of cosmic irony in their plays.