• 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
If there is no atmosphere, the colour of the sky will be

white
colourless
black
blue

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Forests grow in high rain fall areas are

Tundra
ever green forests
conifers
temperate forests

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
In a volume of air near the earth's surface, ____ occupies 78 percent and ____ nearly 21 percent.

Hydrogen, helium
Oxygen, hydrogen
Nitrogen, water vapor
Hydrogen, oxygen
Nitrogen, oxygen

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Wild life is continuously decreasing. What is the main reason of this?

Hunting
Cutting down of forest
Predation
Destruction of habitat

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Earth summit was held in

Stockholm in 1972
Rio de Jeneiro in 1992
Paris in 1992
New York in 1972

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
A smog that occurs due to low temperature and has reducing environment is

london smog
los angeles smog
photochemical smog
greenland smog

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
↑