MCQ QuestionsMy progress
Menu
🏆 Daily Competition: win cash prizesInvite a friend, earn ₹25
Practice Quick random quizMixed questions, start right awayPractice sets by topicMCQs per topic, answers explained
Exams
Study
PYQ papers
Current Affairs
Latest month: October 20269 practice setsPrevious month: September 20264 practice setsAll monthsEvery Current Affairs practice setCurrent Affairs articlesRead the news behind the questions
Saved
My progress
Join us on TelegramYouTube

A very high BOD value in a river most directly shows:

WhatsAppTelegram
A very high BOD value in a river most directly shows:
Was this helpful?

This question is part of a practice set

Practice the full set: Water Pollution in India — MCQs with Answers (20 MCQs) →

Keep practicing

Beyond the answer

    Share your thoughts

    ✨Ask doubt
    ✨ Ask a Question AI×
    Chat on WhatsApp