Impact of Oil Spills

Q. Which of these are true regarding the impact of oil spills?

1. Oil spills affect the marine ecosystem in a harmful way by having a direct impact on birds and mammals.
2. Oil spills affect the coral reefs that act as a habitat for marine animals.
3. Oil spills help marine animals to locate their young.
4. When humans are exposed to oil spills they develop health issues relating to respiration.

Q. Which of the following is true about 'Eco mark'?

1. It is a certification mark used to label sustainable agricultural products in India.
2. It is an energy efficiency labelling programme under the Bureau of Energy Efficiency.
3. It is an eco-labelling scheme of Government of India that supports environmentally friendly production practices.
4. It is an eco-labelling standard of the International Organization for Standardization that supports environmentally friendly production practices.