David's Exhibition

My second iquiry is to be more attentive towards the environmental isue. So we need to be more care for the world by not throwing the rubbish away everywhere. If we do not need plastic candy we actually still can use by combine them into like bags, wallet or pencil case. Then if we do not need a cookie can we can turn them into a stove that can really burn with the sawdust. if we saw things that are thrown away not proper we will try to help the people to put it into the bin. The compost is useful because it can make plant go faster. The paper recycling is helping the world by not harvesting to much trees.