• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Environmental Science

Environmental Science
________ is the degradation of land in arid, semi-arid and dry sub-humid areas.

Vegetation
Ecosystem
Land fertility
Desertification

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
IUCN (The International Union For Conservation Of Nature And Natural Resources) headquarters is at

Gland, Switzerland
Vienna, Austria
Paris, France
NewYork, USA

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
The density of water vapour in a given parcel of air is expressed by the:

Saturation vapor pressure
Specific humidity
Absolute humidity
Mixing ratio
Relative humidity

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
What is Carcinogen?

Cancer causing agent
Drugs for curing infectious disease
Drugs used for curing cancer
Food colourants

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Endemic species are

rare species
cosmopolitan in distribution
species localised in a specific region
critically endangered species

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
BOD stands for

Biotic Oxygen Demand
Biological Oxygen Demand
None of these
Biological Oxygen Decrease

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Environmental Science

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑