Have an account?
About how many Resources you have studied this year ?
Wildlife & Vegetation
Water & Vapour
Soil & Land
Gas & Oil
Overuse of Chemicals Fertilizers & Pesticides leads to ?
Over Population of Human Beings
Reduces soil space for air & Water
Destroys necessary Microorganisms & Makes the soil Acidic
Desertification and turning green lands into deserts.
Where is Earth's 97.5% of water present ?
Beneath the Earth's Surface
In Rivers & Lakes
In the Oceans & Seas
In which region do we experience Hot & Dry Summers and Warm & Wet Winters ?
Sub Tropical Region
Two factors responsible for the growth of Natural Vegetation
Soil & Water
Pollination & Population
Atmosphere & Biosphere
Temperature & Moisture
Scrubs are found in which climatic condition ?
Cold & Hot Deserts
Heavy Rainfall & Hot Climate
Cold & Dry Areas
Moderate Rainfall Region
Resources are broadly classified as ?
Available & Unavailable
Biotic & Abiotic
Useful & Useless
Dead & Alive
What did an American Edwin L Drake discover in 1859 ?
Glow in Dark Ink
Source of Contamination
Contour Barriers & Terrace Farming are methods of ?
Factors Threatening Natural Vegetation are
Lack of Education