More cards in this set

Why would a pollution problem in Dover affect somewhere like Canterbury?

How can acid rain affect the environment?

Why is deforestation happening?

What is a peat bog?

What effects does deforestation have?

How does peat destruction cause a higher concentration of carbon dioxide in the atmosphere?

How is carbon dioxide sequestered?

What would an increase in the Earth's temperature by a few celcius cause?

What are the two main types of biofuel?

How can ethanol-based fuels be produced?