Here is some information about household rubbish in 2006. About 6.8 million tonnes of household rubbish is recycled.
This is 27% of total household rubbish.
About 20.1 million tonnes of household rubbish could be recycled.
What percentage of household rubbish could be recycled?

What did photos by the hubble space telescope reveal about the great dark spot?

Can someone list any possible solutions to air pollution ?

Based on this map, which statement about africa’s economic activity is most accurate? a) coastal countries are all members of opec b) economic development is more common with opec nations c) coastal countries have more access to productive resources d) economic development is more common above the sahara desert