Land pollution is adding of unwanted wastes onto the land that reduce the land for human activity like agricultural, residential, recreational and etc.. and cause harm to the organisms.

Cause of land pollution

• Agricultural activities
• Littering
• Landfill
• Mining
• Deforestation
  

Effect of land pollution

• Health Problem
• Destroy vegetation and shelter
• Endanger of wild life
• Acid rain to kill plants

Ways of reducing land pollution

• Reuse of plastic bottle
• Recycle of metal
• Encourage organic farming
• Reduce on paper (Save Trees)

http://www.promotega.org/GHC06004/index.htm
I think that this website is quite good. It is because for each selected topic, it has the information for the topic and also has a mini quiz to test for your understanding. In this way, it will make the study more meaning full.

In my opinion, I think that land pollution can be greatly reduced by almost everyone. It is quite easy to be done. For example, the can drink that we drank can be threw to recycle bin instead of those normal bin that we saw. We can try to reuse plastic bag like bring a plastic bag while shopping. This had been a practice in Singapore. On every Wednesday, all the place will not give any plastic bag when you buy things. You have to bring your own plastic bag if you need it.