With reference to furnace oil, consider the following statements:
1. It is a product of oil refineries.
2. Some industries use it to generate power.
3. Its use causes sulphur emissions into environment.
Which of the statements given above are correct?

Consider the following statements 1. As per recent amendment to the Indian Forest Act, 1927,…

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Magnetite particles, suspected to cause neurodegenerative problems, are generated as environmental pollutants from which of…

Consider the following statements regarding the ecological pyramid: 1. Number pyramid includes both the number…