Some video I watched during Primary. So I cut off the beginning because it was too long.
Hello there I'm your anchorman Darren. Today we're talking about a serious topic called global warming.
Channel 7 News
Global Warming happens when our Earth heats up to a high temperature and the heat is trapped.
WHAT IS GLOBAL WARMING?
The main reason for global warming is climate change. This is when the climate in a certain area starts to change and stays for a certain period of time.
WHAT IS CLIMATE CHANGE?
This is bad. Whatever have we done for the earth to suffer?
Let's have a look outside.
When we breathe, we release Carbon Dioxide, a fossil fuel. Trees absorb that and make oxygen. If we cut down trees there will be a lot of CO2 that will be involved in the green house effect (discussed later)
Human Causes: Deforestation
Fools can't tell me what to do!
Inside animals like cows, there is a fossil fuel called methane. It is let out when the animal farts/burps.