Undesirable levels of noise caused by human activity is called:
Land pollution
Air pollution
Water pollution
Noise pollution
Natural resources are classified into:
One
Two
Three
Four
Which is present in unlimited quantity in nature?
Inexhaustible resources
Exhaustible resources
Renewable resources
Non renewable resources
A non-renewable source of energy is:
Wild life
Fossils fuels
Water
Forest
Which of the following is not caused as a consequence of global warming?
Rising sea level
Increased agricultural productivity worldwide
Worsening health effects
Increased storm frequency and intensity
Which is the problem caused by air pollution?
Asthma
Diarrhea
Hypertension
Deafness
A renewable exhaustible natural resource is:
Coal
Petroleum
Minerals
What is water fit for drinking called as?
Freshwater
Potable water
Pure water
Organic
Exhaustible resources are present in:
Limited quantity
Unlimited quantity
Abundance
Little
Air pollution is caused by:
Insecticides
Sewage
Smoke
Loud speakers
