Oil and gas produce huge clouds of Carbon Dioxide into the atmosphere.

Global warming is the term used to describe the rising of the average temperature on Earth.

Turning on the light all day long is one of the good ways in saving electrical energy.

The main human activity that releases greenhouse gases is burning fossil fuels.

The use of vehicles (car, motorcycle, plane) can reduce global warming.

Global warming has negative effects on plants, animals and human beings.

Deforestation is another cause of global warming.

Recycling, saving energy and using bicycles instead of cars can help reduce Global Warming.

Using motorcycle everyday can make the earth better.

Deforestation can cause the global warming because it increases the amount of trees on the earth.

The green house gases consist of methane, carbondioxyde, nitrous oxide, and ozone.

Never unplugged the cable/ electronic stuffs when you are not using it is the way to reduce global warming.

Smoking and burning the forest can cause global warming.

Making alternative energy is one of the good ways to save the earth.