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B: China and India both have a population around 1.5 billion people so in total they have around 3 billion people combined! That is more than the continent of Africa and North America combined!
The two countries that contain over one-third of all people on the planet are the China and India. Option B is correct.
What is planet?
A planet is a large astronomical object that is neither a star nor a remnant of a star. A “planet” can be defined in a variety of ways, according to science. The planet contain people, like the earth.
The two countries that consists the one third people in the earth planet are the China and India, in which the India consists the estimated people of 1.37 billion and China consists 1.43 billion.
Therefore, option B is correct.
Learn more about the planet, refer to:
https://brainly.com/question/14581221
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