global warming 1
Global warming is the long-term heating of Earth's climate system due to human activities, especially the emission of greenhouse gases.
What causes global warming?
The main causes are the burning of fossil fuels, deforestation, and industrial processes that release carbon dioxide and other greenhouse gases.
What are greenhouse gases?
Greenhouse gases are gases like carbon dioxide, methane, and nitrous oxide that trap heat in the Earth's atmosphere.
What is the greenhouse effect?
The greenhouse effect is the process by which greenhouse gases trap heat from the sun, keeping the Earth's surface warm.
What are some effects of global warming?
Effects include rising sea levels, more frequent extreme weather events, melting glaciers, and loss of biodiversity.
How does deforestation contribute to global warming?
Deforestation reduces the number of trees that absorb carbon dioxide, increasing the amount of CO₂ in the atmosphere.
What is climate change?
Climate change refers to significant, long-term changes in the global climate, largely caused by global warming.
Is global warming only caused by humans?
While natural factors can influence climate, the current rapid warming is primarily due to human activities.
How can individuals help fight global warming?
People can reduce energy use, recycle, use public transport, and support renewable energy sources.
What is renewable energy?
Renewable energy comes from natural sources like sunlight, wind, and water, which are replenished constantly.
How does global warming affect wildlife?
Many animals lose their habitats, face food shortages, and are forced to migrate to cooler areas.
What is carbon footprint?
A carbon footprint is the total amount of greenhouse gases produced by an individual, organization, or product.
Can planting trees help stop global warming?
Yes, trees absorb carbon dioxide and help reduce the amount of greenhouse gases in the atmosphere.
What is another way of saying global warming
Climate change
what is the major contributing factor to global warming?
the burning of fossil fuels
How many degrees has the earth warmed in the last 100 years.
1 celsius degrees
What is reforestation?
Reforestation is planting trees in areas where forests have been cut or destroyed.
What are some signs of global warming in daily life?
More heatwaves, stronger storms, unusual weather patterns, and changes in plant/animal behavior
What is the name of the climate agreement signed in 2015?
Paris Climate Agreement
What is the name of the climate agreement signed in 2015?
10 cm
Which countries are the most threatened by and vulnerable to climate change? Why (2 reasons please)
Developing Countries
🌊 More disasters: Developing countries are often in areas hit by floods, storms, and droughts.
🌾 Farming risk: They depend on farming and nature, which are easily harmed by climate change.
💰 Less money: They have fewer funds and tools to protect or rebuild after disasters.
🏚️ Poverty: Many people are poor and live in unsafe areas, making recovery hard.
⚖️ Weak systems: Governments often lack strong plans or resources to manage climate problems.
👉 In short: They face bigger dangers but have fewer means to cope.
Which country emits the most carbon in the world?
China
“Exported” Emissions from Developed Countries to China"
Many developed nations (like the U.S., UK, Germany, and Japan) have shifted heavy manufacturing to countries such as China, India, and Vietnam.
These developing countries now produce goods consumed in richer nations, but the emissions count where production happens, not where consumption occurs.
For example, if an iPhone is made in China and bought in the U.S., the CO₂ is attributed to China, even though the demand came from the U.S.
How does global warming affect human health?
It increases the risk of heat-related illnesses, respiratory problems, and the spread of diseases.
Where has the highest temperature been measured in the world?
Greenland Ranch (Death Valley), California, USA
What are climate refugees?
Climate refugees are people forced to leave their homes due to climate-related disasters like floods or droughts.