NIOS Class 12 Environmental Science Chapter 5 INTEXT QUESTIONS 5.1 1. List the abiotic components of an ecosystem. Ans: The…
NIOS Class 12 Environmental Science Chapter 4 INTEXT QUESTIONS 4.1 1. What does the term ecology mean? Ans: ‘Ecology may…
NIOS Class 12 Environmental Science Chapter 3 INTEXT QUESTIONS 3.1 1. State any two types of environmental degradation caused by…
NIOS Class 12 Environmental Science Chapter 2 INTEXT QUESTIONS 2.1 1. Name two natural resources without which life cannot exist.…
NIOS Class 12 Environmental Science Chapter 1 INTEXT QUESTIONS 1.1 1. Approximately how old is the Earth? Ans: 4.5 billion…
NIOS Class 12 Environmental Science Sample Paper Time: 3 Hrs Marks: 80 CORE MODULES OBJECTIVE QUESTIONS TYPE –I 1. Arrange…
NIOS Class 12 Environmental Science Syllabus Bifurcation Here is the bifurcation of the NIOS Class 12 Environmental Science Syllabus. The…
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