Science, asked by anjali23233, 3 months ago

Q20. Which of these is used to remove sludge? *

a)bar screen

b)scraper

c)skimmer

d)filter paper

Answers

Answered by thanu05

2

Answer:

b . scraper is used to remove sludge

Previous Question

Next Question

Similar questions

Social Sciences, 1 month ago

How science influence festival in ladakh...

Geography, 1 month ago

is known as 'Island continent'.

Geography, 1 month ago

mountains is the highest in the world?

Math, 3 months ago

prove that tan (π÷4+theta)=1-tan theta ÷ 1-tan theta...

Chemistry, 3 months ago

what is process of hot glue gun?

Math, 8 months ago

The population of a town increases by 10% annually. If the present population is 22000, find its population a year ago.

Geography, 8 months ago

Please help tomorrow is my geography exam ...

Math, 8 months ago

what is the formula for c s a of a right circular cone...