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Senior Primary (Years 5 - 8)

Planets are round objects that move in circles around stars. There are 8 planets in our solar system (including Earth), and 5 dwarf planets. These planets m...

Senior Primary (Years 5 - 8)

Stars are huge bodies of hot gasses usually made up of helium and hydrogen. Stars can be of different sizes, colours, brightness and temperatures. The Sun is...

Junior Secondary (Years 7 - 10)

Global warming is the long term rising of the Earth's temperature, caused by the greenhouse effect. The terms 'global warming' and climate change are often u...

Senior Primary (Years 5 - 8)

The Sahara in North Africa is the largest desert in the world. It is 9 million square km, and contains a part of Western Sahara, Mauritania, Morocco, Algeria...

Senior Primary (Years 5 - 8)

Weather describes the condition of the air at a particular time and place. It is made up of different things such as wind direction, wind force, precipitatio...