English, asked by siba6653, 5 months ago

4. Sludge can be converted into useful substances through
a. incinerating
b. dewatering
c. composting and anaerobic digestion
d .all of these

Answers

Answered by deeptiguptacbr945386

1

Answer:

b dewatering approx answer

Answered by sandhya14101989

0

The answer is c

Composing and anaerobic digestion

Previous Question

Next Question

Similar questions

Math, 2 months ago

2/5+9/7-1/6 step by step...

Biology, 2 months ago

Manual is an________ substance.

English, 2 months ago

give information about POK why pakistani capture the land what are the steps we can raise ...

Computer Science, 5 months ago

The attribute of <form> tag. a. Method b. Action c. Both (a) & (b) d. None...

Math, 5 months ago

TELL ME FAST! OTHER ANSWER REPORT...

Math, 11 months ago

the ages of Rahul and Arun Aryan ratio 5 is to 7 four year later the sum of their ages will be 56 what are their present ages??????

Hindi, 11 months ago

अपने नए मित्र के बारे में बताते हुए पिताजी को पत्र लिखें ।...

History, 11 months ago

Which matters raised the anger of the Nawab of Bengal,Murshid Khan? Class 8...