So many people
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So Many People • According to John W. Kimball (2010), right now there are approximately 6.9 billion people in the world. • Experts predict that the number of people will continue to grow because better medicine and nutrition allow people to live longer. • By 2050 the Earth may have as many as 9.6 billion people! • All those people: – Consume a lot of water, food, building supplies and fossil fuels. – Make a lot of TRASH!
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So Many People
• According to John W. Kimball (2010), right now there are approximately 6.9 billion people in the world.
• Experts predict that the number of people will continue to grow because better medicine and nutrition allow people to live longer.
• By 2050 the Earth may have as many as 9.6 billion people!
• All those people:– Consume a lot of water, food, building supplies and fossil fuels.– Make a lot of TRASH!