War on Waste Extras

Em gives us some tips and information on how to reduce waste. What is landfill? What do the three R's stand for? What are some things people in the community are doing to reduce the amount of waste ending up in landfill? How can you reduce the amount of waste you produce in your house?

There are many 'seed banks' around the world and one is in Western Australia. These students are growing plants especially for the WA Seed centre. This is really important work that ensures rare plants don't become extinct. What are some other reasons why seed banks are important? Where are some other seed banks or vaults around the world? How can seed banks help biodiversity? How do plants spread normally in nature?

Em shows us how to be water saving heroes to help the environment.