Science · Environmental Engineering
Activated sludge process used in wastewater treatment is classified as which type of treatment?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Mechanical treatment
- 2Biological treatment✓
- 3Physical treatment
- 4Chemical treatment
Correct answer
Biological treatment
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Environmental Engineering MCQs →Want more practice questions on Environmental Engineering?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Science · Environmental Engineering