Examination Preparation

Environment Practice Quiz

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Test your knowledge on the 17 SDGs, pollution categorization, and India's climate stance with these examination-level questions.

1. Under the UN Sustainable Development Goals (SDGs), which goal specifically focuses on 'Climate Action'?

  1. SDG 11
  2. SDG 12
  3. SDG 13
  4. SDG 14
View Answer & Explanation

Correct Answer: C

Explanation: SDG 13 is explicitly dedicated to "Climate Action." SDG 14 is "Life Below Water," and SDG 11 is "Sustainable Cities." Memorizing the specific numbers is required for the exam.

2. According to biomedical waste management rules in India, into which colored bin should human anatomical waste (tissues, organs) be disposed?

  1. Red
  2. Yellow
  3. Blue
  4. White
View Answer & Explanation

Correct Answer: B

Explanation: The Yellow bin is designated for human anatomical waste, animal anatomical waste, soiled waste, and expired medicine, which are generally destined for deep burial or incineration.

3. The winter smog crisis in Delhi NCR is significantly exacerbated by the burning of 'Parali' (crop residue) in neighboring states. Which states are primarily associated with this practice?

  1. Rajasthan and Gujarat
  2. Punjab and Haryana
  3. Madhya Pradesh and Chhattisgarh
  4. Uttar Pradesh and Bihar
View Answer & Explanation

Correct Answer: B

Explanation: Farmers in Punjab and Haryana burn crop stubble to quickly clear their fields for the winter wheat crop, sending massive amounts of particulate matter toward Delhi.

4. In international climate negotiations, what does the principle of 'CBDR' stand for?

  1. Common but Differentiated Responsibilities
  2. Climate-Based Developmental Rights
  3. Common Biological Diversity Rules
  4. Carbon-Based Disarmament Regulations
View Answer & Explanation

Correct Answer: A

Explanation: Common but Differentiated Responsibilities (CBDR) is a principle acknowledging that all states are responsible for addressing global environmental destruction, yet not equally responsible.

5. Minamata disease is a severe neurological syndrome caused by severe poisoning of which heavy metal?

  1. Lead
  2. Arsenic
  3. Cadmium
  4. Mercury
View Answer & Explanation

Correct Answer: D

Explanation: Minamata disease is caused by Mercury poisoning, historically linked to industrial wastewater dumped into Minamata Bay, Japan.

6. Which international protocol specifically targets the phasing out of Ozone Depleting Substances (ODS) like Chlorofluorocarbons (CFCs)?

  1. Kyoto Protocol
  2. Montreal Protocol
  3. Paris Agreement
  4. Convention on Biological Diversity
View Answer & Explanation

Correct Answer: B

Explanation: The Montreal Protocol targets the Ozone layer (CFCs), whereas the Kyoto Protocol and Paris Agreement target Climate Change (Greenhouse Gases).