345373 Thermal waste water

345374 Assertion :
Cultural eutrophication is nutrient enrichment of water bodies due to human activities like passage of sewage, industrial effluents etc.
Reason :
The prime contaminants from sewage and industrial effluents are nitrates and phosphates, which act as plant nutrients and overstimulate the growth of algae.

345375 Statement A :
Statement- A Presence of large amounts of nutrients in waters causes excessive growth of planktonic (sedimentary) algae, called an algal bloom.
Statement B :
Some bloom-forming algae are extremely toxic to human beings and animals.

345376 Statement A :
Depending on climate, size of the lake and other factors, thenatural aging of a lake may span thousands of years.
Statement B :
Pollutants from man's activities like effluents from the industries and homes can radically decelerate the aging process.

345373 Thermal waste water

345374 Assertion :
Cultural eutrophication is nutrient enrichment of water bodies due to human activities like passage of sewage, industrial effluents etc.
Reason :
The prime contaminants from sewage and industrial effluents are nitrates and phosphates, which act as plant nutrients and overstimulate the growth of algae.

345375 Statement A :
Statement- A Presence of large amounts of nutrients in waters causes excessive growth of planktonic (sedimentary) algae, called an algal bloom.
Statement B :
Some bloom-forming algae are extremely toxic to human beings and animals.

345376 Statement A :
Depending on climate, size of the lake and other factors, thenatural aging of a lake may span thousands of years.
Statement B :
Pollutants from man's activities like effluents from the industries and homes can radically decelerate the aging process.

345373 Thermal waste water

345374 Assertion :
Cultural eutrophication is nutrient enrichment of water bodies due to human activities like passage of sewage, industrial effluents etc.
Reason :
The prime contaminants from sewage and industrial effluents are nitrates and phosphates, which act as plant nutrients and overstimulate the growth of algae.

345375 Statement A :
Statement- A Presence of large amounts of nutrients in waters causes excessive growth of planktonic (sedimentary) algae, called an algal bloom.
Statement B :
Some bloom-forming algae are extremely toxic to human beings and animals.

345376 Statement A :
Depending on climate, size of the lake and other factors, thenatural aging of a lake may span thousands of years.
Statement B :
Pollutants from man's activities like effluents from the industries and homes can radically decelerate the aging process.

345373 Thermal waste water

345374 Assertion :
Cultural eutrophication is nutrient enrichment of water bodies due to human activities like passage of sewage, industrial effluents etc.
Reason :
The prime contaminants from sewage and industrial effluents are nitrates and phosphates, which act as plant nutrients and overstimulate the growth of algae.

345375 Statement A :
Statement- A Presence of large amounts of nutrients in waters causes excessive growth of planktonic (sedimentary) algae, called an algal bloom.
Statement B :
Some bloom-forming algae are extremely toxic to human beings and animals.

345376 Statement A :
Depending on climate, size of the lake and other factors, thenatural aging of a lake may span thousands of years.
Statement B :
Pollutants from man's activities like effluents from the industries and homes can radically decelerate the aging process.