Greenhouse effect
The Greenhouse gas is a completely natural process that actually allows humans to live comfortably on earth. Without the greenhouse effect the earth would be very cold, because the greenhouse gasses trap heat from the sun in the atmosphere.
These days people are worried about the greenhouse effect, that's not because of the good natural process though. Its because of all the extra greenhouse gasses we humans are pumping into the atmosphere. These extra gasses are causing the earth to warm up at what scientists believe to be an unnatural alarming rate. This warming could have drastic consequences on the climate of the earth in the future.
These days people are worried about the greenhouse effect, that's not because of the good natural process though. Its because of all the extra greenhouse gasses we humans are pumping into the atmosphere. These extra gasses are causing the earth to warm up at what scientists believe to be an unnatural alarming rate. This warming could have drastic consequences on the climate of the earth in the future.