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Main causes of air pollution in our community?
What is harmful gases or smoke or tiny particles get into the air and make it unhealthy for people,animals and the environment
Which gas makes up the largest percentage of Earth’s atmosphere
What is nitrogen?
What is oxygen used for in the body
Cellar respiration
Why is reducing car use one way to improve air pollution ?
Fewer vehicles generally means fewer exhaust emissions released into the air
what is a major source of air pollutants in cities like jakarta?
Vehicle emissions
Why is cow fart harmful for air pollution?
It contains a lot of methane
The type of gases that trap heat in the atmosphere
What are greenhouse gases
How do trees help us breathe?
They absorb carbon dioxide and release oxygen through a process called photosynthesis.
What is one of the causes of pneumonia
Inhaling air pollution
How much does the Amazon contribute to Earth’s atmosphere’s oxygen?
Net contribution is zero because plants breathe air as well
What part of the lungs can PM₂.₅ particles reach?
What are alveoli?
Why is carbon monoxide dangerous?
It reduces oxygen in the body
Which one of these gases is a major air pollutant: (sulfur dioxide, oxygen, nitrogen, argon)
Sulfur dioxide
In 2025, what was Jakarta’s approximate global rank for annual PM₂.₅ pollution (answer to the closest 20 places)?
362nd
What is the main cause of CO2 production
Overcombustion
How do greenhouse gases work and why are they dangerous?
Greenhouse gases let sunlight in but absorb heat as Earth tries to release it back into space. Too much of them traps extra heat, causing global warming and climate change.
How does air pollution contribute to climate change ?
some air pollutants, especially greenhouse gases, trap heat in the atmosphere and contribute to climate change.
What pollutant can be particularly dangerous converts carbon-containing fuels into a gas that competes with oxygen for binding sites on hemoglobin.
What is carbon monoxide?
How much CO2 does a person breathe out per year?
5 tons
What is Mr Lucas’ fish name?
Syahroni
Air has weight. What instrument measures its pressure?
Barometer
The same molecule that protects organisms from ultraviolet radiation in the stratosphere becomes harmful to human respiratory health?.
What is ozone (O₃)?
Which meteorological phenomenon leads to pollution and smog and occurs when a layer of warm air traps a layer of dense cool air in the atmosphere?
Thermal Inversion
What is carbon sequestration?
This is the process where trees capture and store carbon dioxide from the atmosphere for long periods.
What is carbon dessertification?
This environmental process occurs when fertile land gradually becomes degraded and desert-like due to factors such as drought, deforestation, and poor land management.