• 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
On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface?

0.5
0.7
0.3
0.05
0.15

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Coal is a __________ resource.

inorganic
None of these
deforestation
abiotic

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
What is Plankton?

none
bottom dwelling aquatic organisms
large plants in water
Microscopic floating organisms - Plants and animals.

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Mulching helps in

soil sterility
moisture conservation
soil fertility
improvements soil structure

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
The most endangered ecosystem in India

Tundra Ecosystem
Pond ecosystem
Shola forest ecosystem
Evergreen forest ecosystem

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Industrial melanism is an example of

darkening of skin due to industries
drug resistance
protective resemblance with the surrounding
defensive adaptation of skin against UV radiations

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
↑