James Peter
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World Population
The world population is the total number of humans inhabiting the Earth at a given time. As of 2021, the estimated global population was approximately 7.9 billion people. The population has been growing at an exponential rate, increasing from around 1 billion in 1800 to over 7 billion in 2011. The world's population is expected to continue to grow, although at a slower rate than in the past, reaching an estimated 9.7 billion by 2050.
By James Peter3 years ago in Earth
Solar Power
Introduction: Solar power is a type of renewable energy that is generated by harnessing the energy of the sun. It is one of the cleanest and most sustainable forms of energy available, and has the potential to play a significant role in meeting the world's energy needs while reducing our reliance on fossil fuels.
By James Peter3 years ago in Earth



