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searchtune

Jun 4, 2014



nice ans �bro

Jul 20, 2013

#### Explain the process of conversion of milk into curd by lactobaccilus.



Milk is converted into curd or yogurt by the process of fermentation. Milk consists of globular proteins called casein. The curd forms because of the chemical r...

Apr 1, 2014



Jul 22, 2013

#### Explain the traditional methods such as Chain Pump,Moat,Ra hat,Dhekli.



Chain pump: A chain pump consists of two large wheels, connected by an endless chain. The bot...

Oct 25, 2013



Mar 10, 2015

#### Differentiate between deforestation and afforestation giving important points.



Deforesttation means cutting down of trees and afforestation means planting trees.

Nov 23, 2014



Apr 8, 2014

#### Give examples to show that friction is both a friend and a foe.



1.  we walk due to friction .our shoes rub over the ground and therefore we are able to walk steadily.if there was no friction we would simply slip over li...

Dec 20, 2013



b) glass