Weather stations are a popular project for experimenting with various environmental sensors, and for wind speed and direction the choice is usually a simple cup anemometer and wind vane.

Their remarkable adaptability to different environments has long fascinated scientists, with each species developing unique traits to survive and thrive. Despite such vast biological diversity ...

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Explore the properties of 2D shapes from one-sided circles to the eight-sided octagons. Shapes with 3 sides Explore shapes with 3 sides and look at curved and straight lines. Shapes with 4 sides ...

Extensive support for teachers of mixed ability classes includes a Teacher’s Resource Bank on Cambridge One. It's shaped by unique insights from our extensive research and expertise, all to enable ...

An astronomer at the U.S. Naval Observatory has developed a hypothesis to explain the unique shape and terrain of Mars. He suggests both are due to a long-lost moon. Michael Efroimsky has ...

Faces - A face is a flat surface on a 3D shape. For example a cube has 6 faces. Edges - An edge is where two faces meet. For example a cube has 12 edges. Vertices - A vertex is a corner where ...

Humans usually have 7 face shapes, which are Oval, Round, Triangle, Diamond, Oblong, Heart and Rectangular shape. Each of these shapes has its own unique and distinct features which complement the ...

Mammals, from the mighty blue whale to the tiny shrew, inhabit nearly every corner of our planet. Their remarkable adaptability to different environments has long fascinated scientists, with each ...

China’s economy is unusual. Whereas consumers contribute 50% to 75% of gross domestic product in other major economies, in China they account for 40%. Investment, such as in property ...