Commercial Applications
An ecosystem may either be natural or artificial.
- True
- False
Environmental Issues
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Answer
True
Reason — An ecosystem may either be natural or artificial. Natural ecosystems include terrestrial ecosystems (forest, desert, grassland) and aquatic ecosystems (fresh water, ocean, coastal, estuaries). Artificial ecosystems include cropland, aquarium, park, kitchen garden, etc.
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Related Questions
There are two statements given below, marked as Assertion (A) and Reason (R). Read the statements and choose the correct option.
Assertion (A): Environmental education makes individuals aware of environmental issues and promotes environmental sustainability.
Reasoning (R): It is very essential to think and act creatively to become capable to approach environmental issues in a proactive manner.
- A is true but R is false
- A is false but R is true
- Both A and R are true, and R explains A
- Both A and R are true, but R does not explain A
Ms. Emma, a working woman wants to purchase a laptop online. She came across an attractive offer on a popular e-commerce website. The website claimed to offer the latest model at a significantly discounted price with free shipping. Excited about the deal, Emma placed her order immediately. Emma received a damaged laptop. She tried contacting the website's customer support, but her calls and emails went unanswered.
Based on the case study, which of the following Consumer Right can be exercised by her.
- Right to be Heard
- Right to consumer education
- Right to choose
- Right to seek redressal
Lata visited a grocery shop and purchased a packet of biscuit. The Maximum Retail Price (MRP) was not clearly printed on this packet. Which Right of the consumer was violated here?
- Right to Safety
- Right to Choose
- Right to Seek Redressal
- Right to be Informed
Assertion (A): Renewable natural resources are being depleted due to overuse and misuse.
Reasoning (R): Growing demand for economic and industrial growth is a major cause for over exploitation of natural resources.
- A is true R is false.
- A is false but R is true.
- Both A and R are true and R explains A.
- Both A and R are true but R does not explain A.