Thermal pollution is harmful for aquatic animals. Why?
- AIt increases the dissolved oxygen content.
- BIt causes thermal shock and reduces dissolved oxygen.
- CIt decreases the metabolic rate of organisms.
- DIt promotes the growth of beneficial algae.
Explore More
Similar Questions
Which measures can be taken to control noise pollution?
$I-$ Use of sound-absorbent materials or mufflers in industries.
$II-$ Creating horn-free zones around hospitals and schools.
$III-$ Setting permissible sound levels for firecrackers and loud speakers.
$IV-$ Restricting the use of loudspeakers after a certain time.
$I-$ Use of sound-absorbent materials or mufflers in industries.
$II-$ Creating horn-free zones around hospitals and schools.
$III-$ Setting permissible sound levels for firecrackers and loud speakers.
$IV-$ Restricting the use of loudspeakers after a certain time.
Medium
View SolutionDifferentiate between wet deposition and dry deposition.
Medium
View SolutionWhich of the following animals remained free from Minamata disease in Minamata Bay,Japan?
Which of the following is a chlorinated hydrocarbon?
Easy
View SolutionRain is called acid rain when its $pH$ is below
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo