1/5/2024 0 Comments The living earth worksheet![]() In 1934, Americans experienced famine and drought when the Great Plains became a Dust Bowl.A 9.0 magnitude earthquake triggered one of the most devastating tsunamis in history that killed over 226,000 people in Indonesia, Thailand, India, Sri Lanka, and the Maldives on December 26, 2004.In 1962, a huge avalanche at the Huascaran Peak in the Andes Mountains killed over 4 000 people.Increasing tropical storms or hurricanes can release 2.4 trillion gallons of water per day and can cause severe flooding and storm surges.Earthquakes set in motion other natural disasters like tsunami, landslides and avalanches which damage or destroy man-made structures.In 2012, severe catastrophes worldwide included droughts, storms, earthquakes, tornadoes, floods, hail storms, wildfires and hurricanes.In the United States, many natural disasters have involved flooding followed by wildfires.Due to El Niño and climate change, about 12% of the world’s coral reefs are bleached.Moreover, glaciers are melting along with ice sheets in the Antarctic. Due to global warming, average sea levels are expected to rise from 1 to 6 feet before the century ends. Among the effects of excessive greenhouse gases is global warming.Without them, the Earth would be too cold to support life. ![]() Greenhouse gases include methane, carbon dioxide and water vapor, which trap heat in the Earth’s atmosphere.According to scientists, the primary causes of variations in climate are man-made, including excessive greenhouse gas emissions from cars, industry and meat production.They are essential ecosystems and nurseries that support 25% of marine life. More than 27% of the world’s coral reefs have been destroyed by pollution and climate change.More than 700 million people around the world do not have access to clean water because of pollution and sanitation problems.A glass bottle requires 4,000 years to decompose.Approximately, 100 acres of rainforests are cut down per minute mostly to clear the land for beef production. In order for humans to have toilet paper, 27,000 trees are cut down every single day.Chemicals used at home amount to 10 times more per acre than in farming.The United States has 5% of the world’s population yet produces 30% of the world’s waste.Oxygen is needed for these life-forms to exist. Human and animal life cannot breathe carbon dioxide. That equals 220,000 pounds of carbon dioxide per second. Burning one gallon of gas creates 22 pounds of carbon dioxide. burns 10,000 gallons of gasoline a second. These cause trillions of dollars in healthcare around the world. Over 100 pesticide ingredients are suspected of causing birth defects, cancer and gene mutation.That amount has doubled from 30 years ago. An average American creates 4.5 pounds of garbage per day.This is because climate changes bring droughts, buildings replace ecosystems and deforestation destroys habitats. ![]()
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