greenhouse gas effect

Question 1

what is natural greenhouse gas effect?

Answer 1

where certain gases such as carbon dioxide and water vapour traps heat from the Sun to keep the planet warm enough to support life

Question 2

what is enhanced greenhouse gas effect

Answer 2

extra greenhouse gases from human activity like burning fossil fuels traps more heat in the atmosphere making the planet warm up faster than natural greenhouse
effect

Question 3

differences between natural and enhanced greenhouse gas effect

Answer 3

natural:
- occurs naturally in Earth’s atmosphere
- certain gases like carbon dioxide and water vapour traps heat from the Sun, keeping the planet at a level that can support life
- normal and necessary process for habitable climate on Earth

enhanced:
- caused by man made emissions of greenhouse gases (burning fossil fuels and deforestation)
- increase of concertation of greenhouse gases
- leads to global warming and climate change