12 Questions
Global warming is the rising of the average temperature on Earth, with the planet having warmed by about one degree Celsius in the last ______.
century
It is projected that by the end of the 21st century, global warming could lead to a temperature increase of around two to five degrees Celsius, causing more erratic weather patterns and potentially forcing species into ______.
extinction
The main factor contributing to global warming is the greenhouse effect, where human activities like burning fossil fuels release carbon dioxide into the atmosphere, trapping heat and warming the ______.
planet
Deforestation is another significant cause of global warming, as trees absorb carbon dioxide and deforestation leads to more carbon dioxide remaining in the atmosphere, exacerbating the warming ______.
effect
Individual actions like using energy-saving light bulbs, reducing car usage, turning off electrical items when not in use, recycling, and reducing food waste can collectively make a significant impact in combating global ______.
warming
The greenhouse effect is caused by human activities like burning fossil fuels releasing carbon dioxide into the atmosphere, trapping heat and warming the ______.
planet
Match the following terms with their definitions:
Global warming = The rising of the average temperature on Earth Greenhouse effect = Human activities releasing carbon dioxide into the atmosphere, trapping heat Deforestation = The action of clearing forests, leading to increased carbon dioxide in the atmosphere Erratic weather patterns = Unpredictable changes in weather conditions
Match the following causes of global warming with their effects:
Burning fossil fuels = Releasing carbon dioxide into the atmosphere Deforestation = More carbon dioxide remaining in the atmosphere Rising temperatures = More erratic weather patterns Individual actions = Significant impact in combating global warming
Match the following statements with the correct consequences of global warming:
Temperature increase of 2 to 5 degrees Celsius = More erratic weather patterns Species extinction = Potentially forced by temperature increase Trapping heat in the atmosphere = Causing a warmer planet Using energy-saving light bulbs = Making a significant impact in combating global warming
Match the following actions with their impact on combating global warming:
Reducing car usage = Contributes to reducing greenhouse gas emissions Recycling = Helps reduce waste and environmental impact Deforestation = Leads to more carbon dioxide remaining in the atmosphere Turning off electrical items when not in use = Saves energy and reduces emissions
Match the following terms with their relation to global warming:
Carbon dioxide emissions = Contributing factor to global warming Energy-saving light bulbs = Individual action against global warming Erratic weather patterns = Linked to rising global temperatures Food waste reduction = Collective impact in combating global warming
Match the following human activities with their contributions to global warming:
Burning fossil fuels = Releasing carbon dioxide into the atmosphere Deforestation = Leading to increased carbon dioxide in the atmosphere Recycling efforts = Reducing environmental impact of waste disposal Using energy-saving appliances = Lowering energy consumption and emissions
Study Notes
- Global warming is the rising of the average temperature on Earth, with the planet having warmed by about one degree Celsius in the last century.
- It is projected that by the end of the 21st century, global warming could lead to a temperature increase of around two to five degrees Celsius, causing more erratic weather patterns and potentially forcing species into extinction.
- The main factor contributing to global warming is the greenhouse effect, where human activities like burning fossil fuels release carbon dioxide into the atmosphere, trapping heat and warming the planet.
- Deforestation is another significant cause of global warming, as trees absorb carbon dioxide and deforestation leads to more carbon dioxide remaining in the atmosphere, exacerbating the warming effect.
- Individual actions like using energy-saving light bulbs, reducing car usage, turning off electrical items when not in use, recycling, and reducing food waste can collectively make a significant impact in combating global warming.
Explore the causes, impacts, and solutions related to global warming, including the greenhouse effect, deforestation, and individual actions to combat climate change. Learn about the projected temperature increase and its effects on weather patterns and species extinction.
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