1% of the worldds emissions
Too much !
double the amount as planes.
i dont know do the math
some, but much less than the amount it absorbs. Also, as an alternative to fertilizer, it reduces co2 (fertilizer production admits a lot of co2)
Yes, plants do emit a small amount of CO2 at night through a process called respiration.
Yes, cars emit carbon dioxide (CO2) into the atmosphere as a byproduct of burning gasoline or diesel fuel.
Animals emit CO2 when they exhale.
No. Plants emit their own CO2 through respiration.
Yes, infact vehicles are considered to be the main contributor to the Co2 in the atmosphere
Volcanoes emit varying amounts of CO2 depending on their activity levels. On average, volcanoes release about 200 million tons of CO2 per year. This is a relatively small amount compared to human-generated CO2 emissions.
The amount of CO2 emitted from hair curlers varies depending on the type and brand of the product. In general, traditional hair curlers that use electricity contribute to carbon emissions based on the electricity sources powering them. Hair curlers that use butane or propane emit CO2 during combustion if they are gas-powered.
The amount of CO2 produced when walking is very minimal. Walking does not use any fossil fuels and does not emit pollutants into the atmosphere, making it an environmentally friendly mode of transportation.