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2021-05-17

What are the 4 processes in the carbon cycle?

What are the 4 processes in the carbon cycle?

Photosynthesis, Decomposition, Respiration and Combustion. Carbon cycles from the atmosphere into plants and living things.

What food has the highest carbon footprint?

Meat, cheese and eggs have the highest carbon footprint.

How do you calculate your carbon footprint?

To calculate your housing footprint you need to work out your personal share of home energy use, water use and waste disposal. This means collecting figures for your home’s annual energy, water and waste use and dividing it by the number of people in your home, to get your individual share.

What’s another word for carbon footprint?

What is another word for carbon footprint?

pollution contamination
greenhouse gasses toxic waste
debasement pestilence
unwholesomeness poisoning
sullying uncleanliness

What will happen if carbon footprint increases?

The amount of carbon emissions trapped in our atmosphere causes global warming, which causes climate change, symptoms of which include melting of the polar ice caps, the rising of sea levels, the disturbance of animals’ natural habitats, extreme weather events, and so many more negative side effects that are dangerous …

How much CO2 is toxic?

1000 to 2000 ppm, the air quality is low. From 2000 to 5000 ppm, CO2 concentration starts to cause problems (headaches, insomnia, nausea). It is a dirty air. From 5000 ppm, the presence of other gases in air is altered, arising a toxic atmosphere or poor in oxigen with fatal effects as the concentration increases.

Why is too much CO2 bad?

Carbon dioxide becomes a poisonous gas when there is too much of it in the air you breathe. Besides the effects it can have on the planet and the atmosphere, carbon dioxide poisoning can lead to central nervous system damage and respiratory deterioration in humans and other breathing creatures.

What is normal CO2 level?

Test results. The normal range for CO2 is 23 to 29 mEq/L (milliequivalent units per liter of blood). The blood test often measures blood pH along with CO2 levels to further determine the cause of your symptoms. Blood pH is a measurement of acidity or alkalinity.

What happens if you breathe in too much CO2?

A high concentration can displace oxygen in the air. If less oxygen is available to breathe, symptoms such as rapid breathing, rapid heart rate, clumsiness, emotional upsets and fatigue can result. As less oxygen becomes available, nausea and vomiting, collapse, convulsions, coma and death can occur.