DEVELOPMENTAL PSYCHOLOGY
GENDER DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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3.8 billion
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7.8 billion
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8.0 billion
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1.0 billion
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Detailed explanation-1: -Day of Eight Billion On 15 November 2022, the world’s population is projected to reach 8 billion people, a milestone in human development. This unprecedented growth is due to the gradual increase in human lifespan owing to improvements in public health, nutrition, personal hygiene and medicine.
Detailed explanation-2: -By India Today Web Desk: The United Nations projects that the world population will hit a mark of 8 billion on November 15, 2022. At present, the population is 7, 999, 959, 816 and the World Population Prospects 2022 forecast that India is slated to surpass China as the world’s most populous country by the year 2023.
Detailed explanation-3: -The current world population (as of March of 2022) is estimated at 7.9 billion. Therefore, 1% of the world population would be about 79 million people.