Population of solid fuels by country
Solid fuel refers to various types of solid material that are used as fuel to produce energy and provide heating,
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Interactive maps
Central government allocated expenditure for education
General government expenditure on education (current, capital, and transfers) is expressed as a percentage of GDP. It includes expenditure funded
Read MoreToronto, color-coded by race
There is 1 dot in this map for each person in the Toronto area. They are coloured based on visible
Read MoreThe property tax map
Oregon homeowners used to pay taxes based on what their property was worth. That connection ended in 1997 when voters
Read MoreGlobal forest watch
Global Forest Watch (GFW) is an interactive online forest monitoring and alert system designed to empower people everywhere with the
Read MoreEarthViewer
What did Earth look like 250 million years ago? Or 1 billion years ago? Or 4.5 billion years ago? What
Read MoreAdolescent fertility rate by country
The adolescent birth rate measures the annual number of births to women 15 to 19 years of age per 1,000
Read MoreBarcelona Smellscape
What does Barcelona smell like? Barcelona Smellscape. Barcelona Positive Smells Barcelona Negative Smells
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