Advertisements
Advertisements
Question
The question has four options. Choose the correct answer:
A huge quantity of sewage is dumped in a river. The BOD will
Options
increase
decrease
slightly decrease
remain unchanged
Advertisements
Solution
increase
APPEARS IN
RELATED QUESTIONS
Define electronic waste and list at least six items which come under this category.
Give a reason for the following :
Why is municipal sewage is first separated into degradable and non-degradable wastes?
Mention Whether the Following Statement is True (T) Or False (F).
Flyash is the gaseous waste of cement industry.
What are Composting ? Explain its Process
The question has four options. Choose the correct answer:
Sewage is broken down in
What do we do to the useful components (biodegradable) of the garbage?
Which of the following is biodegradable?
Write 3 sentences on what comes to your mind when you chance to see the following.
Foul odour emanating from garbage at the entrance of your house.
