The United Nations General Assembly announced that 21st March would be the International Day of Forests in 2012 to celebrate and raise awareness of the importance of all types of forests. Countries are encouraged to undertake local, national and international efforts to organise activities involving forests and...

In this resource students are provided with a table showing the efficiency of various factors in warming up or cooling down the neighbourhoods of three urban areas. Students are required to interpret the data,  manipulate the data and calculate averages. The data then has to be represented graphically. A number of...