• 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
Natural earthquakes are caused by __________

Peak mountains
Deep seas
Earth's crust
Forests

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
The earth's first atmosphere was composed primarily of:

Hydrogen and helium
Argon and nitrogen
Carbon dioxide and water vapor
Oxygen and water vapor

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
_______ is a marine tortoise which shows the unique phenomenon "arribada".

Travancore Tortoise
Olive Ridley
Star Tortoise
A & C

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
_________ is the phenomenon where the earth retains heat.

Air pollution
Land pollution
Global effect
Green house effect

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Any unfavorable alteration of the environment may be called as

eutrophication
biomagnigication
bioaccumulation
environmental pollution

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
World Water Day is celebrated on ___________

43912
43962
43973
43987

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
↑