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Mar 08
New report links ecology and phosphorus in English rivers
AI-Generated from
Phys.org - News And Articles On Science And Technology
1.
What is the focus of the new report published by the Environment Agency and the University of Stirling?
A
Nitrogen concentrations in English rivers
B
Phosphorus concentrations and ecology in English rivers
C
Pollution from industrial activities in English rivers
D
Water quality in Scottish rivers
2.
What is identified as one of the most significant pollutants in England's rivers?
A
Carbon dioxide
B
Nitrogen
C
Phosphorus
D
Sulfur
3.
What has contributed to the decline in phosphorus concentration in English rivers in recent decades?
A
Increased use of phosphorus in agriculture
B
Introduction of phosphorus removal technologies at sewage treatment works
C
Decreased monitoring of river pollution
D
Expansion of industrial activities along rivers
4.
Which of the following is NOT mentioned as a reason for the decline in phosphorus concentration in English rivers?
A
Introduction of phosphorus removal technologies at sewage treatment works
B
Changes to fertilizer use
C
Adoption of best management practices in agriculture
D
Increase in phosphorus discharge from industries
5.
What is the overall trend in phosphorus concentration in English rivers in recent decades?
A
Increase
B
Fluctuation with no clear trend
C
Decline
D
Stagnation
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