Question

Seven students argued about what they thought were major human causes of global warming. This is what

they thought were causes that could be attributed to humans:

Answer 1

all of the above are huge factors. if i were you i’d select all of them

Answer 2

- Burning coal

- Using leaded gasoline instead of unleaded

- Toxic chemicals in air pollution

These activities release greenhouse gases and contribute to the warming of the Earth's atmosphere.

Step-by-step explanation:

Burning coal is a major human cause of global warming because it releases carbon dioxide (CO2) into the atmosphere, which is a greenhouse gas that traps heat and contributes to the Earth's warming.

Using leaded gasoline instead of unleaded is also a significant human cause of global warming. Leaded gasoline contains additives like tetraethyl lead, which when burned, releases harmful pollutants, including greenhouse gases like CO2 and nitrogen oxides (NOx), into the atmosphere.

Toxic chemicals in air pollution, such as industrial emissions and vehicle exhaust, can also contribute to global warming. These chemicals, like methane (CH4) and chlorofluorocarbons (CFCs), have a high global warming potential and can trap heat in the atmosphere, leading to an increase in temperatures.

By addressing and reducing these human-caused factors, we can help mitigate the effects of global warming and work towards a more sustainable future.