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Discuss the purification methods used in the olden days
It all depends on what sense you are speaking of; because in the "olden days," as you say, candles were used in order to provide some light in dark places.
The moon and stars.
The earliest tools of uncivilized societies were those of peoples engaged in hunting and gathering. Studies by archaeologists have uncovered such early tools used for digging in the earth and crude weapons carved from stone.
cotton wool
letters
writing a letter and a pigeon taking it away to the person it has to go to
Discuss the purification methods used in the olden days
Well it all depends, on just what you mean by "olden", there was many communication methods: Messengers, Pegeons that carried notes, some say Indians used to use smoke as a form of communication. The is all i can remember for now hope it helped
in the olden days we used smoke,light reflection and beacons
Discuss the purification methods used in the olden days
In the olden days, nurses used tools such as thermometers, stethoscopes, syringes, and bandages for basic patient care. They also used items like bedpans, medicine cups, and linens for patient comfort and hygiene. These tools were essential for assessing patients' vital signs, administering medications, and providing overall care.
Cloth.
on the water.
In the olden days there were no banks so people used to keep their money under their heads
the two major types of communication are traditional and modern communication the traditional communication was mainly used in the olden days . while modern is the kind we use today
guns and cannons