Which of the following is correct for the diagram given below? Fish kill and disappearance of cl...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=ntwMI2cv1DA


Duration: 6:42
0 views
0

Which of the following is correct for the diagram given below?
Fish kill and disappearance of clean water organisms
Reappearance of clean water organisms
(1) A - Dissolved oxygen, B - Point of sewage discharge, \( \mathrm{C}-\mathrm{BOD} \)
(2) A - BOD, B - Point of treated water discharge, \( \mathrm{C} \) - Dissolved oxygen
(3) A - Dissolved oxygen, B - Point of sewage discharge, \( \mathrm{C}-\mathrm{BOD} \)
(4) A - BOD, B - Point of sewage discharge, C - Dissolved oxygen
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08Match the gases in column-I to their respective contribution to global warming given in column-I...
2023-06-08Choose the correct match (1) Common Greenhouse gases \( -\mathrm{CO}_{2}, \mathrm{NO}_{2}, \math...
2023-06-08Find the incorrectly matched pair. (1) UV-B - Snow-blindness (2) CFCs - Degradation of \( \mathr...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|c|l|l|l|} \hline \multicolumn{...
2023-06-08Choose the incorrect match (1) Dobson unit - Ozone thickness (2) Montreal Protocol - Aim for red...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|c|l|l|l|} \hline \multicolumn{...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|l|l|c|l|} \hline \multicolumn{...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|l|l|c|l|} \hline \multicolumn{...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|c|l|c|l|} \hline \multicolumn{...
2023-06-08Identify the below figure- (1) Green house effect (2) EI Nino Effect (3) Ozone hole (4) Marsh me...
2023-06-08Which of the following is correct for the diagram given below? Fish kill and disappearance of cl...
2023-06-08Which of the following figures shows correct relative contribution of greenhouse gases to global...
2023-06-08The below diagram shows electrostatic precipitator. Identify A, B and \( \mathrm{C} \). (1) A - ...
2023-06-08Which pollutant is present in automobile exhausts? (1) \( \mathrm{CO} \) (2) Nitrogen oxides (3)...
2023-06-08Which of the following shows biomagnification? (1) \( \mathrm{SO}_{2} \) (2) Mercury (3) DDT (4)...
2023-06-08Bharat stage IV (BS IV) is applicable to (1) 13 Mega cities (Delhi and NCR, Lucknow, Sholapur) (...
2023-06-08Directions: In the following questions, a statement of assertion is followed by a statement of r...
2023-06-08Air pollutants cause harm to (1) Humans only (2) Plants/crops only (3) Animals only (4) All livi...
2023-06-08Directions: In the following questions, a statement of assertion is followed by a statement of r...
2023-06-08In-situ conservation refers to: (1) Conserve only extinct species (2) Protect and conserve the w...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...