Question

Life in the twentieth century is different from what it was a hundred years ago.life in those days was quite short.a man today expects to live many years longer than his forefathers did.our expectation of life has been,and still is , increasing .fewer babies die today.in the old days infant mortality was very high.many babies died at birth and quite a few contacted all kinds of fatal diseases when they were still quite young. Our houses,factories and cities are for cleaner than those of our ancestors.
In the past the insides of houses were clean but the surroundings were dirty.there were ponds of stagnant water which were the breeding places of mosquitoes and germs . Nowadays every city has good drainage system and sprayed on ponds and efforts are made not to allow mosquitoes to breed. We have now very competent doctors who have received special training. They have replaced quacks who had very little or no scientific knowledge of medicine.

Answer 1

Answer:

plz tell what to do with this stuff

Answer 2

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