Question

why is the sex ratio of developing countries is lower compared to the any developed countries?
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Answer 1

Answer:

hey mate here is your answer:-

The sex ratio of developed countries is lower because in developed countries the job opportunities are high and the standard of living is also high so most of the young population mostly males moves to the developed country which results in the lower sex ratio of the developed country.

sex ratio= no.of females per 1000 males