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A velocity-time graph shows the speed and direction an object travels over a specific period of time. Velocity-time graphs are also called speed-time graphs. The vertical axis of a velocity-time graph is ...
The basic unit of genetic material inherited from our parents - it is a short section of DNA.
Ionic Bonding
Ionic bonding occurs between positive ions (cations) and negative ions (anions), which are attracted to each other through their oppisite charges. The resulting comp...
One way in which you can identify a character within a text, is through their use of dialogue. For example, a character such as Oliver Twist in Dickensian literature might have incredibly informal dialogu...
The diameter of a circle is the longest measurement across the circle, and is a straight line passing through the middle. Half of this line is the radius, which is a straight line from the centre of the c...
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