91UPPSC2007Environment & EcologyEnglish
‘Ecology is permanent economy’ is the slogan of which movement?
Show answerAnswer & explanation
Correct option: C — Chipko Movement
Free · past papers · answers included
Environment & Ecology MCQ practice free online · page 10
Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.
No sign-up10 per pageAnswers & explanations
- 92UPPSC2015Environment & EcologyEnglish
Chipko movement is related to
Show answerAnswer & explanation
Correct option: A — Plant conservation
- 93UPSC2013Environment & EcologyEnglish
Which one of the following is the correct sequence of ecosystems in the order of decreasing productivity?
Show answerAnswer & explanation
Correct option: C — Mangroves, grasslands, lakes, oceans
- 94UPPSC2015Environment & EcologyEnglish
Which of the following statement is correct?
Show answerAnswer & explanation
Correct option: A — The energy flow in the biospheric ecosystem is unidirectional
- 95UPPSC2016Environment & EcologyEnglish
The measurement unit of the ecological footprint is
Show answerAnswer & explanation
Correct option: A — Global hectares
- 96UPPSC2012Environment & EcologyEnglish
The minimum area of the land required to completely sustain the life of the person is called his
Show answerAnswer & explanation
Correct option: B — Ecological footprint
- 97APPSC2017Environment & EcologyEnglish
Who of the following used the term ‘deep ecology’ for the first time?
Show answerAnswer & explanation
Correct option: D — Arne Naess
- 98Goa PSC2018Environment & EcologyEnglish
The concept of ecological niche was enunciated by
Show answerAnswer & explanation
Correct option: A — Grinnell
- 99UPSC2012Environment & EcologyEnglish
The Millennium Ecosystem Assessment describes the following major categories of ecosystem services-provisioning, supporting, regulating, preserving and cultural. Which one of the following is supporting service?
Show answerAnswer & explanation
Correct option: C — Nutrient cycling and crop pollination
- 100UPSC2014Environment & EcologyEnglish
Which one of the following is the correct sequence of a food chain?
Show answerAnswer & explanation
Correct option: A — Diatoms-Crustaceans-Herrings
Environment & Ecology practice — common questions
Page 10 of this set has 10 questions on it.
Are these Environment & Ecology questions free to practise?
Yes. Every question on this page is free and needs no account. Create a free account only if you want your progress saved.
Where do these Environment & Ecology MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".