Skip to main content
Chapter 5 of 10
Important Questions

Ecology and Environment — Important Questions

NIOS · Class 12 · English

44 important questions from Ecology and Environment for NIOS Class 12 English, with answers. Includes multiple choice questions.

44 questions24 flashcards5 concepts

Interactive on Super Tutor

Studying Ecology and Environment? Get the full interactive chapter.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for important questions and more.

Free trial, no card needed.

44 Questions·
multiple choice

Important Questions from Ecology and Environment

1multiple choice
1 marks

Which of the following is NOT one of the five Panchamahabhuta elements?

Show answer

Sound

Step 1: According to Section 5.2, the five Panchamahabhuta elements are Earth, Water, Fire, Air, and Ether (Akash). Step 2: Earth, Water, and Ether (Akash) are all part of this list, so they are incorrect answers for this question. Step 3: Sound is NOT listed as one of the five fundamental elements in Vedic cosmology. Step 4: Therefore, 'Sound' is the correct answer here, as it does not belong to the Panchamahabhuta.

2multiple choice
1 marks

In the Rig Veda, plants are described as:

Show answer

Divine mothers

Step 1: Section 5.2 of the chapter discusses the Rig Veda's view of plants. Step 2: The text clearly states, 'Plants are personified as divine mothers.' Step 3: The translated verse from Rig Veda 10.97.4 also addresses plants as 'Mothers' and 'Goddesses'. Step 4: The seers of the Rigveda also say, 'Plant! Thus I hail thee, the Divine Mother of mankind.' Step 5: Therefore, 'Divine mothers' is the correct answer. Other options like divine fathers, sacred rivers, or celestial guardians are not used to describe plants in this context.

3multiple choice
1 marks

What is the name of the hymn in the Rig Veda that is entirely dedicated to rivers?

Show answer

Nadistuti Sukta

Step 1: Section 5.2 of the chapter discusses the importance of rivers in Vedic texts. Step 2: The text specifically mentions: 'The Rig Veda dedicates an entire hymn to the rivers. It is called the Nadistuti Sukta.' Step 3: 'Nadi' means river and 'stuti' means praise or hymn in Sanskrit, making this name meaningful. Step 4: The Prithvi Sukta is a hymn to Mother Earth found in the Atharva Veda. The Shantipath is the peace prayer from the Yajur Veda. 'Agni Sukta' is not a hymn mentioned in the chapter. Therefore, 'Nadistuti Sukta' is correct.

4multiple choice
1 marks

Which deity in the Rig Veda is described as the 'supreme deity' and the 'Fire of Life'?

Show answer

Agni

Step 1: Section 5.2 discusses the role of Agni in Vedic literature. Step 2: The text states, 'Agni is the supreme deity in the Rigveda.' Step 3: It further says, 'The divine Principle that resides within the body is Agni or Fire of Life.' Step 4: The chapter also mentions that the first verse of Rig Veda 1.1.1 glorifies Agni as 'the high priest of the sacrifice'. Step 5: Indra, Varuna, and Soma are other important deities mentioned in the chapter, but Agni is specifically called the supreme deity and Fire of Life.

+40 more questions on Ecology and Environment (NIOS Class 12 English)

Practise All

Frequently Asked Questions

What are the important topics in Ecology and Environment for NIOS Class 12 English?
Key topics in Ecology and Environment include Introduction to Vedic Ecology and the Need for a Paradigm Shift, 1 – Yajur Veda: The Shantipath (Prayer for Universal Peace), 2 – Rig Veda: Divinity of Nature, Forests, Rivers, and Agni, 3 – Atharva Veda: The Prithivi Sukta (Hymn to Mother Earth). Study these first, then practise questions on each for the NIOS Class 12 board exam.
How many important questions are there in Ecology and Environment?
Super Tutor has 44 practice questions for Ecology and Environment, including multiple choice questions. A sample with answers is on this page.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

For serious students

Get the full Ecology and Environment chapter — start free.

Quizzes, flashcards, an AI doubt solver and a study plan for NIOS Class 12 English. Free to start, no card needed.