• 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
A set of organisms that resemble one another in appearance and behaviour is called a _____________

Exons
Prions
Guilds
Species

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
High biological oxygen demand indicates:

moderate microbial pollution
intense level of microbial pollution
all of these
absence of microbial pollution

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Two-thirds of the world's known oil reserves are located in

The middle east
Gulf of mexico and caribbean
Siberia
Indonesia

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Ozone depletion is mostly caused by

CCL
CO2
CO
CFCs

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
The sun emits its greatest intensity of radiation in:

The ultraviolet portion of the spectrum
The visible portion of the spectrum
The infrared portion of the spectrum
The x-ray portion of the spectrum

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
In the Northern Hemisphere, this day has the fewest hours of daylight:

Vernal equinox
Autumnal equinox
Winter solstice
Summer solstice

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
↑